Internet Draft C. DeSanti
H.K. Vivek
K. McCloghrie
Cisco Systems
S. Gai
5 March 2006
Fibre-Channel Zone Server MIB
T11/06-047v1 and draft-kzm-imss-fc-zs-mib-03.txt
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Abstract
This memo defines a portion of the Management Information Base (MIB)
for use with network management protocols in the Internet community.
In particular, it describes managed objects for information related
to a Fibre Channel Zone Server. At present, this memo is being
proposed to T11.5 (http://www.t11.org). The plan is that it will
later become a work item of IETF's IMSS working group.
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Table of Contents
1 Introduction ................................................. 3
1.1 Change Log ................................................. 3
2 The Internet-Standard Management Framework ................... 4
3 Short Overview of Fibre Channel .............................. 5
4 Relationship to Other MIBs ................................... 8
5 MIB Overview ................................................. 9
5.1 Fibre Channel management instance .......................... 9
5.2 Switch Index ............................................... 9
5.3 Fabric Index ............................................... 10
5.4 Basic and Enhanced Modes ................................... 10
5.5 Persistent Storage ......................................... 11
5.6 The Active Zone Set and the Zone Set Database .............. 11
5.7 Conformance Groups ......................................... 12
6 The T11-FC-FABRIC-LOCK-MIB Module ............................ 14
7 The T11-FC-ZONE-SERVER-MIB Module ............................ 24
8 Intellectual Property ........................................ 81
9 Acknowledgements ............................................. 82
10 Normative References ........................................ 82
11 Informative References ...................................... 83
12 IANA Considerations ......................................... 83
13 Security Considerations ..................................... 84
14 Authors' Addresses .......................................... 85
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1. Introduction
This memo defines a portion of the Management Information Base (MIB)
for use with network management protocols in the Internet community.
In particular, it describes managed objects for information related
to a Fibre Channel network's Zone Server.
1.1. Change Log
This section to be deleted when the document becomes approved.
1.1.1. Initial version
The initial version was submitted to T11.5 as T11/05-505v0 on 25 July
2005.
1.1.2. Changes made in 19 January version
The following changes were made for the version dated 19 January
2006, which was submitted to T11.5 as: T11/06-047v0.
- The MIB module for GS Server Sessions (T11-GS-SESSIONS-MIB) was
changed to be the MIB module for Fibre Channel Fabric locks
(T11-FC-FABRIC-LOCK-MIB). The t11GssSessionTable table was changed
to be the t11FLockTable table, and the INDEX-ing changed to include
GS_Type and GS_SubType values.
- Three reason code objects were added to the t11FLockTable to hold
the reason code, the reason code explanation, and the reason vendor
code if and when a lock request is rejected by an SW_RJT.
- The ability to commit Zone changes (which was in
t11GssSessionTable) was not included in the t11FLockTable.
Instead, it was added as a new object, t11ZsServerCommit, in the
T11-FC-ZONE-SERVER-MIB.
- The descriptions of t11ZsTxChangeRequests, t11ZsRxChangeAccepts,
t11ZsRxChangeRequests & t11ZsTxChangeAccepts were clarified to
indicate they include Enhanced Commit Service requests/responses,
and that they include requests/responses in both Basic & Enhanced
modes.
- t11ZsServerDistributeFailReason was replaced by three objects
t11ZsServerReasonCode, t11ZsServerReasonCodeExp and
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t11ZsServerReasonVendorCode to contain the individual codes
separately.
- t11ZsRejectReasonVendorCode was added in the
t11ZsNotifyControlTable and as an additional object in the
t11ZsRequestRejectNotify notification.
- t11ZsRxGS5Requests and t11ZsTxGS5Rejects were renamed to
t11ZsRxZsRequests and t11ZsTxZsRejects, their descriptions updated
to be described as Zone Server requests/responses (rather than GS-5
requests/responses).
1.1.3. Changes made in 5 March version
The following changes were made for the version which was submitted
to T11.5 as: T11/06-047v1, and to the IETF as:
draft-kzm-imss-fc-zs-mib-03.txt.
- Updated the DESCRIPTION of the t11FLockTable to mention locks via
ACAs and locks via EACAs.
- Defined the t11FLockApplicationID to be used in the INDEX clause of
the t11FLockTable, replacing t11FLockGsType and t11FLockGsSubType
(which get deleted).
- Changed the 'gsClient' label of the t11FLockInitiatorType object to
'ssb' so as to accommodate FC-SP clients as well as GS-5 clients.
- Changed "Rx" to "In" and "Tx" to "Out" in the descriptors of
Counter32's, e.g., changed t11ZsRxZsRequests to t11ZsInZsRequests.
- Many editorial changes.
2. The Internet-Standard Management Framework
For a detailed overview of the documents that describe the current
Internet-Standard Management Framework, please refer to section 7 of
RFC 3410 [RFC3410].
Managed objects are accessed via a virtual information store, termed
the Management Information Base or MIB. MIB objects are generally
accessed through the Simple Network Management Protocol (SNMP).
Objects in the MIB are defined using the mechanisms defined in the
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Structure of Management Information (SMI). This memo specifies a MIB
module that is compliant to the SMIv2, which is described in STD 58,
RFC 2578 [RFC2578], STD 58, RFC 2579 [RFC2579] and STD 58, RFC 2580
[RFC2580].
3. Short Overview of Fibre Channel
The Fibre Channel (FC) is logically a bidirectional point-to-point
serial data channel, structured for high performance. Fibre Channel
provides a general transport vehicle for higher level protocols such
as Small Computer System Interface (SCSI) command sets, the High-
Performance Parallel Interface (HIPPI) data framing, IP (Internet
Protocol), IEEE 802.2, and others.
Physically, Fibre Channel is an interconnection of multiple
communication points, called N_Ports, interconnected either by a
switching network, called a fabric, or by a point-to-point link. A
Fibre Channel "node" consists of one or more N_Ports. A fabric may
consist of multiple Interconnect Elements, some of which are
switches. An N_Port connects to the fabric via a port on a switch
called an F_Port. When multiple FC nodes are connected to a single
port on a switch via an "Arbitrated Loop" topology, the switch port
is called an FL_Port, and the nodes' ports are called NL_Ports. The
term Nx_Port is used to refer to either an N_Port or an NL_Port. The
term Fx_Port is used to refer to either an F_Port or an FL_Port. A
switch port, which is interconnected to another switch port via an
Inter-Switch Link (ISL), is called an E_Port. A B_Port connects a
bridge device with an E_Port on a switch; a B_Port provides a subset
of E_Port functionality.
Many Fibre Channel components, including the fabric, each node, and
most ports, have globally-unique names. These globally-unique names
are typically formatted as World Wide Names (WWNs). More information
on WWNs can be found in [FC-FS]. WWNs are expected to be persistent
across agent and unit resets.
Fibre Channel frames contain 24-bit address identifiers which
identify the frame's source and destination ports. Each FC port has
both an address identifier and a WWN. For an Nx_Port, its WWN is
called a N_Port_Name and its address identifier is called a
N_Port_ID. When a fabric is in use, the FC address identifiers are
dynamic and are assigned by a switch. Each octet of a 24-bit address
represents a level in an address hierarchy, with a Domain_ID being
the highest level of the hierarchy.
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Zones within a fabric provide a mechanism to control frame delivery
between Nx_Ports ("Hard Zoning") or to expose selected views of Name
Server information ("Soft Zoning"). This technique is similar to
virtual private networks in that the fabric has the ability to group
devices into Zones.
Administrators create Zones to increase network security, and prevent
data loss or corruption, by controlling access between devices or
user groups. Zones may be specifically used to create:
a) Barriers between devices that use different operating systems.
It is often critical to separate servers and storage devices
with different operating systems because accidental transfer of
information from one to another may delete or corrupt data;
b) Logical subsets of closed user groups. Administrators may
authorize access rights to specific Zones for specific user
groups, thereby protecting confidential data from unauthorized
access;
c) Groups of devices that are separate from devices in the rest of
a fabric. Zones allow certain processes to be performed on
devices in a group without interrupting devices in other
groups; or
d) Temporary access between devices for specific purposes.
Administrators may remove Zone restrictions temporarily, then
restore Zone restrictions to perform normal processes.
Zones are configured via a Fabric Zone Server, using requests defined
in FC-GS-5 [FC-GS-5]), or via the T11-FC-ZONE-SERVER-MIB module
defined in this memo, or via some other mechanism.
An Nx_Port may be a member of one or more Zones. Zone membership may
be specified by:
a) The N_Port_Name of the Nx_Port connected to the switch;
b) The N_Port_ID assigned during Fabric Login;
c) The Node_Name associated with the Nx_Port; note that the
Node_Name may include more than one Nx_Port;
d) The F_Port_Name of the Fx_Port to which the Nx_Port is
connected; or
e) The domain identification (Domain_ID) and physical port number
of the Switch Port to which the Nx_Port is attached.
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A fabric's Zone Server may be used to create a Zone by specifying the
Zone Members. One or more Zones may be collected into a Zone Set, and
a Zone may be a member of more than one Zone Set. A Zone Set creates
a collection of Zones that may be activated or deactivated as a
single entity across all Switches in a fabric (e.g., having two Zone
Sets, one for normal operation, and a second for backup during off-
hours). Only one Zone Set may be activated at one time.
Other terminology defined in [FC-GS-5] is: an Active Zone Set is the
Zone Set currently enforced by a fabric; a Zone Set Database is a
database of the Zone Sets available to be activated within a fabric;
and a Zoning Database is a generic term used to indicate a
combination of an Active Zone Set and a Zone Set Database.
Two distinct sets of management requests, Enhanced and Basic, are
defined in [FC-GS-5] to interact with a Fabric Zone Server. Basic
Zoning provides compatibility with [FC-GS-4] and earlier versions of
Fibre Channel's Generic Services specification. If all the Switches
in a fabric support the Enhanced request set, then it may be used to
manage zoning; otherwise only the Basic request set may be used, in
order to support backward compatibility.
In the context of Enhanced Zoning Management, a management action
(i.e., write access to the Zoning Database) to the Zone Server can
only occur inside a server session. A server session is setup using
the FC-GS-5's Common Transport (CT) protocol defined in [FC-GS-5]. A
server session is delimited by CT protocol requests, Server Session
Begin (SSB) and Server Session End (SSE), which are directed to the
Management Service and which have the GS_Subtype specifying the Zone
Server. Query requests that result in read access to the Zoning
Database are not required to be issued inside a server session,
although the information returned is not guaranteed to be consistent
when supplied outside of a server session.
When setting-up a server session for Enhanced Zoning, the Zone Server
is required to lock the fabric. This ensures serialized management
access to the Zoning Database and guarantees a deterministic
behavior. The switch which receives the SSB request is called the
'managing' switch, and it tries to lock the fabric using the Fabric
Management Session Protocol (see section 10.6 of [FC-SW-4]) by
sending an Acquire Change Authorization (ACA) request to all other
switches in the fabric. If any switch(es) respond with an SW_RJT
indicating failure, then the attempt to lock the fabric fails and the
SSB request is rejected. If all the other switches respond with an
SW_ACC indicating success, then the fabric is locked and the server
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session can be established. The subsequent SSE request causes an
Release Change Authorization (RCA) request to all other switches, and
thus, the fabric to be unlocked.
For at least one application other than Zoning, the managing switch
uses a different type of request to lock the fabric, i.e., it sends
an Enhanced Acquire Change Authorization (EACA) request to all other
switches in the fabric. An EACA reserves local resources associated
with a designated application to ensure the consistency of that
application's data. The application is identified in the EACA using
an Application_ID (see Table 116 in [FC-SW-4]). A lock which was
established via an EACA is released using an Enhanced Release Change
Authorization (ERCA) request.
Changes requested in a Zoning Database by Enhanced Zoning commands
persist after the end of the Zoning (server) session only if the
commands are followed, within the same server session, by a Commit
Zone Changes (CMIT) request. On receipt of a CMIT request, the Zone
Server checks that the Zoning Database as modified by the outstanding
changes will pass the applicable consistency checks, and then
distributes it to all other switches in the fabric using a Stage
Fabric Configuration Update (SFC) request. If all other switches
accept the SFC request, then the "managing" switch sends an Update
Fabric Configuration (UFC) Request to each other switch, and the
staged Zoning Database thereby becomes the fabric's (active) Zoning
Database.
4. Relationship to Other MIBs
The Fibre Channel Management MIB [FC-MGMT] defines basic information
for Fibre Channel hosts and switches, including extensions to the
standard IF-MIB [RFC2863] for Fibre Channel interfaces.
This MIB extends beyond [FC-MGMT] to cover the management of Fibre
Channel Zoning Servers, both for Basic Zoning Management and for
Enhanced Zoning Management, as defined in the FC-GS-5 specification.
This MIB imports some common Textual Conventions from T11-TC-MIB,
defined in [FC-FAM-MIB]. It also imports a TC from T11-FC-NAME-
SERVER-MIB, defined in [FC-NSM-MIB].
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5. MIB Overview
This document defines two MIB modules: T11-FC-FABRIC-LOCK-MIB and
T11-FC-ZONE-SERVER-MIB.
T11-FC-FABRIC-LOCK-MIB supports FC-GS-5's generic capability of
locking the fabric for a particular "application" such as (the
management of) Enhanced Zoning. The MIB contains one table in which
each entry represents a particular switch being the 'managing' switch
of a particular application's fabric lock.
T11-FC-ZONE-SERVER-MIB is specific to the operation of Zone Servers,
which can operate in Basic mode or in Enhanced mode. This MIB module
imports the T11NsGs4RejectReasonCode textual convention defined in
T11-FC-NAME-SERVER-MIB [FC-NS-MIB].
5.1. Fibre Channel management instance
A Fibre Channel management instance is defined in [FC-MGMT] as a
separable managed instance of Fibre Channel functionality. Fibre
Channel functionality may be grouped into Fibre Channel management
instances in whatever way is most convenient for the
implementation(s). For example, one such grouping accommodates a
single SNMP agent having multiple AgentX [RFC2741] sub-agents, with
each sub-agent implementing a different Fibre Channel management
instance.
The object, fcmInstanceIndex, is IMPORTed from the FC-MGMT-MIB
[FC-MGMT] as the index value to uniquely identify each Fibre Channel
management instance within the same SNMP context ([RFC3411] section
3.3.1).
5.2. Switch Index
The FC-MGMT-MIB [FC-MGMT] defines the fcmSwitchTable as a table of
information about Fibre Channel switches which are managed by Fibre
Channel management instances. Each Fibre Channel management instance
can manage one or more Fibre Channel switches. The Switch Index,
fcmSwitchIndex, is IMPORTed from the FC-MGMT-MIB as the index value
to uniquely identify a Fibre Channel switch amongst those (one or
more) managed by the same Fibre Channel management instance.
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5.3. Fabric Index
The latest standard for an interconnecting fabric containing multiple
Fabric Switch elements is [FC-SW-4]; it specifies the operation of
both a single fabric in a physical infrastructure, as well as the
support of multiple Virtual Fabrics operating within one (or more)
physical infrastructures. Whether operating on a physical fabric
(i.e., without Virtual Fabrics) or within a Virtual Fabric, the
operation of a Zone Server within a fabric is identical. Therefore,
this MIB defines all fabric-related information in tables which are
INDEX-ed by an arbitrary integer, named a "Fabric Index", having the
syntax, T11FabricIndex, which is IMPORTed from the T11-TC-MIB
[FC-FAM-MIB]. When a device is connected to a single physical
fabric, without use of any Virtual Fabrics, the value of this Fabric
Index will always be 1. In an environment of multiple virtual and/or
physical fabrics, this index provides a means to distinguish one
fabric from another.
5.4. Basic and Enhanced Modes
The two Zone Server modes, Basic and Enhanced, have a sufficient
amount of commonality to make it worth having one set of MIB objects
which are used for the subset common to both modes. To accommodate
the differences, additional MIB objects are defined.
For Enhanced mode, the additional objects are defined in a group,
t11ZsEnhancedModeGroup, which is only required to be implemented in a
Zone Server capable of supporting Enhanced mode. The objects
specific to Basic mode are always (even in Enhanced mode) expected to
be implemented, but when in Enhanced mode, their values are either
restricted or do not affect current operations, e.g.,
- an example of "restricted" is: the distribution of updates to the
Zone Server database throughout the fabric has to be requested
explicitly in Basic mode; this functionality is provided in the
MIB by the t11ZsServerDistribute object. In contrast, in Enhanced
mode, the distribution is an implicit part of the commit function
which is initiated using the t11ZsServerCommit object. Thus, when
operating in Enhanced mode, t11ZsServerDistribute has a fixed
value, and when operating in Basic mode, t11ZsServerCommit has a
fixed value.
- an example of "do not affect current operations" is:
t11ZsServerHardZoning which specifies whether a switch enforces
hard Zoning on a fabric when in Basic mode. This object is
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instantiated and could even be modified while in Enhanced mode,
but its value only takes effect when in Basic mode. (Note that in
Enhanced mode, t11ZsActiveHardZoning specifies whether hard Zoning
is enabled on a particular Zone.)
5.5. Persistent Storage
A Zone Server Database for a given fabric consists of the combination of
many of the tables defined in this MIB module. In order to ensure that
such a Database is consistent, this MIB module defines just one object
(t11ZsServerDatabaseStorageType) with a syntax of StorageType, whose
value for a given fabric is defined to be applicable to all of that
fabric's Zone Server Database as defined in all the tables in this MIB
module.
5.6. The Active Zone Set and the Zone Set Database
As described in FC-GS-5 [FC-GS-5], one of the Zone Sets in the Zone Set
Database can be activated to become the Active Zone Set, i.e., the one
which is enforced on the fabric. Get/Add/Remove-type requests are
defined in FC-GS-5 to allow access to the Zone Set Database. When the
Zone Set Database is modified, such modifications don't affect the
Active Zone Set unless and until a subsequent activation. Interaction
directly with the Active Zone Set is also possible via the FC-GS-5
requests: 'Activate Direct' and 'Get Active Zone Set'. This is
illustrated in the following rendition of Figure 15 of [FC-GS-5]:
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Zone Set Database
+------------------+
| +--------------+ |
Get | | Zone Set A | |
<=========| |(zones, zone | |
| | members,etc.)| |
| +--------------+ |
Add/ | | Zone Set B | | Activate +------------+
Remove | +------------+ | Zone Set | |
=========>| |Zone Set C| |================>| |
| +----------+ | | Active |
+------------------+ | Zone |
| Set |
Get Active Zone Set | (enforced) |
<==============================================| |
| |
Activate Direct | |
==============================================>| |
| |
Deactivate | |
==============================================>| |
+------------+
The T11-FC-ZONE-SERVER-MIB module, defined in section 7, models the
above structure by having one set of MIB tables for the Zone Set
Database and a separate set for the Active Zone Set, specifically:
- seven tables for the Zone Set Database: t11ZsSetTable,
t11ZsZoneTable, t11ZsSetZoneTable, t11ZsAliasTable,
t11ZsZoneMemberTable, t11ZsAttribBlockTable and t11ZsAttribTable.
- four tables for the Active Zone Set: t11ZsActiveTable,
t11ZsActiveZoneTable, t11ZsActiveZoneMemberTable and
t11ZsActiveAttribTable.
5.7. Conformance Groups
5.7.1. The t11ZsBasicGroup
This group contains objects to retrieve and to modify the Zoning
configuration of a Zone Server capable of operating in Basic mode.
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5.7.2. The t11ZsEnhancedModeGroup
This group contains objects to retrieve and to modify the Zoning
configuration of a Zone Server capable of operating in Enhanced mode.
5.7.3. The t11ZsActivateGroup
This group contains objects which allow a Zone Set to be activated
via SNMP SetRequests and provide the status and result of such an
activation.
5.7.4. The t11ZsStatisticsGroup
This group contains objects for collecting Zone Server statistics.
5.7.5. The t11ZsNotificationGroup
This group contains notifications for monitoring: Zone merge
successes and failures, Zone Server request rejections, changes in
the Default Zoning behaviour, and the success or failure of an
attempt to activate or deactivate a Zone Set.
5.7.6. The t11ZsNotificationControlGroup
This group contains objects which allow each type of notification (in
the t11ZsNotificationGroup group) to be independently enabled or
disabled. It also contains objects which are used to include useful
information in those notifications; these objects are defined as
read-only to allow the values contained in the most recent
notification to be queried.
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6. The T11-FC-FABRIC-LOCK-MIB Module
T11-FC-FABRIC-LOCK-MIB DEFINITIONS ::= BEGIN
IMPORTS
MODULE-IDENTITY, OBJECT-TYPE,
mib-2 FROM SNMPv2-SMI -- [RFC2578]
RowStatus FROM SNMPv2-TC -- [RFC2579]
MODULE-COMPLIANCE, OBJECT-GROUP FROM SNMPv2-CONF -- [RFC2580]
fcmInstanceIndex, fcmSwitchIndex FROM FC-MGMT-MIB -- [FC-MGMT]
T11NsGs4RejectReasonCode
FROM T11-FC-NAME-SERVER-MIB -- [FC-NS-MIB]
T11FabricIndex FROM T11-TC-MIB; -- [FC-FAM-MIB]
t11FabricLockMIB MODULE-IDENTITY
LAST-UPDATED "200603050000Z"
ORGANIZATION "T11"
CONTACT-INFO
" Claudio DeSanti
Cisco Systems, Inc.
170 West Tasman Drive
San Jose, CA 95134 USA
EMail: cds@cisco.com
Keith McCloghrie
Cisco Systems, Inc.
170 West Tasman Drive
San Jose, CA 95134 USA
Email: kzm@cisco.com"
DESCRIPTION
"The MIB module for the management of locks on a Fibre
Channel fabric. A Fibre Channel fabric lock is used to
ensure serialized access to some types of management data
related to a fabric, e.g., the fabric's Zoning Database.
Some (managing) applications generate fabric locks by
initiating server sessions. Server sessions are
defined generically in FC-GS-5 to represent a collection of
one or more requests to the session's server, e.g., to the
Zone Server. Such a session is started by a Server Session
Begin (SSB) request, and terminated by a Server Session End
(SSE) request. The switch receiving the SSB is called the
'managing' switch. Some applications require the
'managing' switch to lock the fabric for the particular
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application, e.g., for Enhanced Zoning, before it can
respond successfully to the SSB. On receipt of the
subsequent SSE, the lock is released. For this usage, the
managing switch sends an Acquire Change Authorization (ACA)
request to other switches to lock the fabric.
For some other applications, a managing switch locks the
fabric using an Enhanced Acquire Change Authorization (EACA)
request, which identifies the application on whose behalf
the fabric is being locked with an Application_ID.
Fabric locks can also be requested more directly, e.g.,
through the use of this MIB. In these situations, the term
'managing' switch is used to indicate the switch which
receives such a request and executes it by issuing either
ACA or EACA requests to other switches in the fabric.
This MIB module defines information about the 'managing'
switch for currently-active fabric locks."
REVISION "200603050000Z"
DESCRIPTION
"Initial version of this MIB.
Copyright (C) The Internet Society (2006). This version
of this MIB module is part of RFC yyyy; see the RFC
itself for full legal notices."
-- RFC Editor: replace yyyy with actual RFC number & remove this note
::= { mib-2 nnn } -- to be assigned by IANA
-- RFC Editor: replace nnn with IANA-assigned number & remove this note
t11FLockMIBObjects OBJECT IDENTIFIER ::= { t11FabricLockMIB 1 }
t11FLockMIBConformance OBJECT IDENTIFIER ::= { t11FabricLockMIB 2 }
t11FLockMIBNotifications OBJECT IDENTIFIER ::= { t11FabricLockMIB 0 }
t11FLockConfiguration OBJECT IDENTIFIER ::= { t11FLockMIBObjects 1 }
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--
-- The table of Managing Switches and their Fabric Locks
--
t11FLockTable OBJECT-TYPE
SYNTAX SEQUENCE OF T11FLockEntry
MAX-ACCESS not-accessible
STATUS current
DESCRIPTION
"A table containing information about the 'managing'
switch of each current fabric lock, e.g., for the
types of Servers defined in FC-GS-5."
REFERENCE
"ANSI INCITS xxx/200x, T11/Project 1677-D/Rev 8.2,
Fibre Channel - Generic Services-5 (FC-GS-5),
4 October 2005, sections 4.9.5 and 6.4.10.2."
::= { t11FLockConfiguration 1 }
t11FLockEntry OBJECT-TYPE
SYNTAX T11FLockEntry
MAX-ACCESS not-accessible
STATUS current
DESCRIPTION
"Each entry contains information specific to a current
fabric lock setup by a particular 'managing' switch on a
particular fabric. The 'managing switch' is identified by
values of fcmInstanceIndex and fcmSwitchIndex.
Server sessions for several different types of servers
are defined in FC-GS-5. The behavior of a server with
respect to commands received within a server session is
specified for each type of server. For some types,
parameter changes can only be made within the context of a
session, and the setting up of a session requires that the
fabric be locked. A fabric is locked by one switch, called
the 'managing' switch, sending Acquire Change Authorization
(ACA) requests to all other switches in the fabric.
For other applications, a fabric lock is established by the
'managing' switch sending Enhanced Acquire Change
Authorization (EACA) requests to other switches in the
fabric. Each EACA request includes an Application_ID
value to identify the application.
Thus, locks established via EACAs can be identified via an
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Application_ID. This table is specified based on the
assumption that all locks can be identified via an
Application_ID. In order to meet this assumption, it is
expected that otherwise-unused Application_ID values will
be reserved for use in this MIB so that they can serve as
identifiers of locks established via ACAs.
Whenever a fabric is locked, by the sending of either an ACA
or an EACA, a row gets created in the representation of this
table for the 'managing' switch.
In order to process SNMP SetRequests which make parameter
changes for the relevant types of servers (e.g., to the
Zoning Database), the SNMP agent must get serialized access
to the fabric (for the relevant type of management data),
i.e., the fabric must be locked by creating an entry in
this table via an SNMP SetRequest. Creating an entry in
this table via an SNMP SetRequest causes an ACA or an EACA
to be sent to all other switches in the fabric. The value
of t11FLockApplicationID for such an entry determines
whether an ACA or an EACA is sent.
If an entry in this table is created by an SNMP SetRequest,
the value of the t11FLockInitiatorType object in that entry
will normally be 'snmp'. A row for which the value of
t11FLockInitiatorType is not 'snmp' cannot be deleted via
t11FLockRowStatus. Note that it's possible for a row to be
created by an SNMP SetRequest but for the setup of the lock
to fail, and immediately thereafter be replaced by a lock
successfully setup by some other means; in such a case, the
value of t11FLockInitiatorType would change as and when the
lock was setup by the other means, and so the row could
not thereafter be deleted via t11FLockRowStatus.
FC-GS-5 mentions various error situations in which a
fabric lock is released so as to avoid a deadlock. In
such situations, the agent removes the corresponding row
in this table as and when the lock is released."
REFERENCE
"ANSI INCITS xxx/200x, T11/Project 1677-D/Rev 8.2,
Fibre Channel - Generic Services-5 (FC-GS-5),
4 October 2005, sections 4.9.5.5 and 6.4.7.1.
ANSI INCITS xxx/200x, T11/Project 1674-D/Rev 7.7,
Fibre Channel - Switch Fabric-4 (FC-SW-4),
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8 December 2005, sections 6.1.17, 10.6.6 and 13.2."
INDEX { fcmInstanceIndex, fcmSwitchIndex, t11FLockFabricIndex,
t11FLockApplicationID }
::= { t11FLockTable 1 }
T11FLockEntry ::= SEQUENCE {
t11FLockFabricIndex T11FabricIndex,
t11FLockApplicationID OCTET STRING,
t11FLockInitiatorType INTEGER,
t11FLockInitiator OCTET STRING,
t11FLockStatus INTEGER,
t11FLockRejectReasonCode T11NsGs4RejectReasonCode,
t11FLockRejectReasonCodeExp OCTET STRING,
t11FLockRejectReasonVendorCode OCTET STRING,
t11FLockRowStatus RowStatus
}
t11FLockFabricIndex OBJECT-TYPE
SYNTAX T11FabricIndex
MAX-ACCESS not-accessible
STATUS current
DESCRIPTION
"A unique index value which uniquely identifies a
particular fabric.
In a fabric conformant to FC-SW-4, multiple Virtual Fabrics
can operate within one (or more) physical infrastructures,
and this index value is used to uniquely identify a
particular (physical or virtual) fabric within a physical
infrastructure.
In a fabric conformant to versions earlier than FC-SW-4,
only a single fabric could operate within a physical
infrastructure, and thus, the value of this fabric index
was defined to always be 1."
::= { t11FLockEntry 1 }
t11FLockApplicationID OBJECT-TYPE
SYNTAX OCTET STRING (SIZE (1))
MAX-ACCESS not-accessible
STATUS current
DESCRIPTION
"The Application_ID value which identifies the type of
application for which the fabric is locked."
REFERENCE
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"ANSI INCITS xxx/200x, T11/Project 1674-D/Rev 7.7,
Fibre Channel - Switch Fabric-4 (FC-SW-4),
8 December 2005, table 116."
::= { t11FLockEntry 2 }
t11FLockInitiatorType OBJECT-TYPE
SYNTAX INTEGER {
other(1),
ssb(2),
cli(3),
snmp(4)
}
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"This object specifies what type of initiator generated
the request which caused this lock to be established:
other - none of the following.
ssb - this lock was established due to the
receipt of an SSB, e.g., from a GS-5
client.
cli - this lock was established in order
to process a Command Line Interface
(CLI) command.
snmp - this lock was established as a result
of an SNMP SetRequest.
"
::= { t11FLockEntry 3 }
t11FLockInitiator OBJECT-TYPE
SYNTAX OCTET STRING (SIZE(0..64))
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"This object specifies the initiator whose request
caused this lock to be established:
If the value of the corresponding instance
of t11FLockInitiatorType is 'ssb', this
object will contain the FC_ID of the client
which issued the Server Session Begin (SSB)
which required the lock to be established.
If the value of the corresponding instance
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of t11FLockInitiatorType object is 'cli', this
object will contain the user name of the CLI
(Command Line Interface) user on whose behalf
the lock was established.
If the value of the corresponding instance of
t11FLockInitiatorType is 'snmp', this object
will contain the source IP address of the SNMP
SetRequests which created this entry.
The format of the address will be:
- for IPv4, n.n.n.n,
- for IPv6, in any of the three conventional
forms listed in section 2.2 of RFC 3513."
REFERENCE
"ANSI INCITS xxx/200x, T11/Project 1677-D/Rev 8.2,
Fibre Channel - Generic Services-5 (FC-GS-5),
4 October 2005, section 4.9.5.2.
RFC 3513, Internet Protocol Version 6 (IPv6)
Addressing Architecture, April 2003."
::= { t11FLockEntry 4 }
t11FLockStatus OBJECT-TYPE
SYNTAX INTEGER {
active(1),
settingUp(2),
rejectFailure(3),
otherFailure(4)
}
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"This object gives the current status of the lock:
'active' -- the lock is currently established.
'settingUp' -- the 'managing' switch is currently
attempting to setup the lock, e.g.,
it is waiting to receive Accepts
for ACAs from every switch in the
fabric.
'rejectFailure' -- the 'managing' switch's attempt to
setup the lock was rejected with
the reason codes given by:
t11FLockRejectReasonCode,
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t11FLockRejectReasonCodeExp and
t11FLockRejectReasonVendorCode.
'otherFailure' -- the 'managing' switch's attempt
to setup the lock failed (but no
reason codes are available).
For values of t11FLockInitiatorType other than 'snmp',
a row is only required to be instantiated in this table
when the value of this object is 'active'.
If the value of the corresponding instance of
t11FLockInitiatorType is 'snmp', the initial value of this
object when the row is first created is 'settingUp'. As
and when the setup succeeds, the value transitions to
'active'. If the setup fails, the value transitions to
either 'rejectFailure' or 'otherFailure'. Note that such a
failure value is overwritten on the next attempt to obtain
the lock, which could be immediately after the failure,
e.g., by a GS-5 client.
When the value of this object is 'rejectFailure', the
rejection's reason codes are given by the corresponding
values of t11FLockRejectReasonCode,
t11FLockRejectReasonCodeExp and
t11FLockRejectReasonVendorCode."
::= { t11FLockEntry 5 }
t11FLockRejectReasonCode OBJECT-TYPE
SYNTAX T11NsGs4RejectReasonCode
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"When the value of the corresponding instance of
t11FLockStatus is 'rejected', this object contains
the rejection's reason code."
REFERENCE
"ANSI INCITS xxx/200x, T11/Project 1677-D/Rev 8.2,
Fibre Channel - Generic Services-5 (FC-GS-5),
4 October 2005, section 4.4.4 and table 10."
::= { t11FLockEntry 6 }
t11FLockRejectReasonCodeExp OBJECT-TYPE
SYNTAX OCTET STRING (SIZE(1))
MAX-ACCESS read-only
STATUS current
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DESCRIPTION
"When the value of the corresponding instance of
t11FLockStatus is 'rejected', this object contains
the rejection's reason code explanation."
REFERENCE
"ANSI INCITS xxx/200x, T11/Project 1677-D/Rev 8.2,
Fibre Channel - Generic Services-5 (FC-GS-5),
4 October 2005, sections 4.4.4 and 6.4.9,
tables 11 and 270."
::= { t11FLockEntry 7 }
t11FLockRejectReasonVendorCode OBJECT-TYPE
SYNTAX OCTET STRING (SIZE(1))
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"When the value of the corresponding instance of
t11FLockStatus is 'rejected', this object contains
the rejection's vendor-specific code."
REFERENCE
"ANSI INCITS xxx/200x, T11/Project 1677-D/Rev 8.2,
Fibre Channel - Generic Services-5 (FC-GS-5),
4 October 2005, section 4.4.4."
::= { t11FLockEntry 8 }
t11FLockRowStatus OBJECT-TYPE
SYNTAX RowStatus
MAX-ACCESS read-create
STATUS current
DESCRIPTION
"The status of this conceptual row.
A row for which the value of t11FLockInitiatorType is
not 'snmp' cannot be deleted via this object."
REFERENCE
"ANSI INCITS xxx/200x, T11/Project 1677-D/Rev 8.2,
Fibre Channel - Generic Services-5 (FC-GS-5),
4 October 2005, section 6.4.10.2.3."
::= { t11FLockEntry 9 }
-- Conformance
t11FLockMIBCompliances
OBJECT IDENTIFIER ::= { t11FLockMIBConformance 1 }
t11FLockMIBGroups OBJECT IDENTIFIER ::= { t11FLockMIBConformance 2 }
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t11FLockMIBCompliance MODULE-COMPLIANCE
STATUS current
DESCRIPTION
"The compliance statement for entities which support
fabric locks in support of GS-5 Server applications."
MODULE MANDATORY-GROUPS { t11FLockActiveGroup }
OBJECT t11FLockRowStatus
MIN-ACCESS read-only
DESCRIPTION
"Write access is not required."
::= { t11FLockMIBCompliances 1 }
-- Units of Conformance
t11FLockActiveGroup OBJECT-GROUP
OBJECTS { t11FLockInitiatorType,
t11FLockInitiator,
t11FLockStatus,
t11FLockRejectReasonCode,
t11FLockRejectReasonCodeExp,
t11FLockRejectReasonVendorCode,
t11FLockRowStatus
}
STATUS current
DESCRIPTION
"A collection of objects containing information
about current fabric locks."
::= { t11FLockMIBGroups 1 }
END
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7. The T11-FC-ZONE-SERVER-MIB Module
T11-FC-ZONE-SERVER-MIB DEFINITIONS ::= BEGIN
IMPORTS
MODULE-IDENTITY, OBJECT-TYPE,
NOTIFICATION-TYPE, mib-2,
Counter32, Unsigned32
FROM SNMPv2-SMI -- [RFC2578]
MODULE-COMPLIANCE, OBJECT-GROUP,
NOTIFICATION-GROUP
FROM SNMPv2-CONF -- [RFC2580]
TEXTUAL-CONVENTION, RowStatus,
StorageType,
TruthValue, TimeStamp
FROM SNMPv2-TC -- [RFC2579]
SnmpAdminString
FROM SNMP-FRAMEWORK-MIB -- [RFC3411]
ifIndex FROM IF-MIB -- [RFC2863]
fcmInstanceIndex, fcmSwitchIndex,
FcNameIdOrZero,
FcDomainIdOrZero FROM FC-MGMT-MIB -- [FC-MGMT]
T11NsGs4RejectReasonCode
FROM T11-FC-NAME-SERVER-MIB -- [FC-NS-MIB]
T11FabricIndex FROM T11-TC-MIB -- [FC-FAM-MIB]
t11FamLocalSwitchWwn
FROM T11-FC-FABRIC-ADDR-MGR-MIB; -- [FC-FAM-MIB]
t11ZoneServerMIB MODULE-IDENTITY
LAST-UPDATED "200603050000Z"
ORGANIZATION "T11"
CONTACT-INFO
" Claudio DeSanti
Cisco Systems, Inc.
170 West Tasman Drive
San Jose, CA 95134 USA
EMail: cds@cisco.com
Keith McCloghrie
Cisco Systems, Inc.
170 West Tasman Drive
San Jose, CA 95134 USA
Email: kzm@cisco.com"
DESCRIPTION
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"The MIB module for the management of Fibre Channel Zoning
Servers, both for Basic Zoning Management and for Enhanced
Zoning Management, as defined in the FC-GS-5 specification.
FC-GS-5 defines (in-band) management operations for
manipulating the Zone Set Database, some for use in Basic
mode (e.g., 'Add Zone Set (AZS)', etc.), and some for use in
Enhanced mode (e.g., Create Zone Set (CZS)', etc.). When
Enhanced Zoning Management is in use, FC-GS-5 requires that
these in-band management operations be rejected unless they
are issued within the context of a GS-5 server session. The
use of a server session ensures serialized access to the
Zoning Database since the fabric lock for the Zone Server
must be obtained as a part of establishing the server
session to the Zone Server.
Thus, if and when this MIB is used for Enhanced Zoning
Management, SNMP SetRequests which request the modification
of zoning definitions must be serialized with respect to
the GS-5 requests to modify the Zoning Database. This is
achieved by requiring that an SNMP management application
must first obtain the fabric lock for the Zone Server
before attempting to modify any zoning definitions. The
companion T11-FC-FABRIC-LOCK-MIB module is defined as a means
of obtaining the fabric lock for the Zone Server (or any
other server).
In Enhanced Zoning Management, a Zone Server keeps track of
changes requested in the zoning definitions, but does not
update its Zone Set Database unless and until a 'commit'
operation. To model this behaviour, this MIB module assumes
that a Zone Server (in Enhanced mode) takes a snapshot of
its Zone Set Database as and when the fabric lock (for the
Zone Server application) is obtained; this snapshot is used
to create what is herein called the 'copy' database. It is
this 'copy' database which is then updated by SNMP
SetRequests (while the fabric is locked). If and when a
'commit' operation is requested (while the fabric is still
locked), the 'copy' database is then used to overwrite the
previously-committed contents of the Zone Set Database, and
the new Zone Set Database is distributed to all other
switches in the fabric. When the lock is released, any
changes made which were not 'committed' are discarded.
When this MIB is used for Basic Zoning Management, the same
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set of MIBs objects as used for Enhanced mode are used to
make changes to the Database of a Zone Server on a
particular switch, but the changes take immediate effect at
that switch without an explicit commit. The distribution of
those changes to Zone Servers on other switches in the
fabric is subsequently requested through the use of a
separate set of MIB objects.
Copyright (C) The Internet Society (2006). This version
of this MIB module is part of RFC yyyy; see the RFC
itself for full legal notices."
-- RFC Editor: replace yyyy with actual RFC number & remove this note
REVISION "200603050000Z"
DESCRIPTION
"Initial version of this MIB module, published as RFCyyyy."
-- RFC-Editor, replace yyyy with actual RFC number & remove this note
::= { mib-2 nnn } -- to be assigned by IANA
-- RFC Editor: replace nnn with IANA-assigned number & remove this note
t11ZsMIBObjects OBJECT IDENTIFIER ::= { t11ZoneServerMIB 1 }
t11ZsMIBConformance OBJECT IDENTIFIER ::= { t11ZoneServerMIB 2 }
t11ZsMIBNotifications OBJECT IDENTIFIER ::= { t11ZoneServerMIB 0 }
t11ZsConfiguration OBJECT IDENTIFIER ::= { t11ZsMIBObjects 1 }
t11ZsStatistics OBJECT IDENTIFIER ::= { t11ZsMIBObjects 2 }
-- Textual Conventions
T11ZsZoneMemberType ::= TEXTUAL-CONVENTION
STATUS current
DESCRIPTION
"Represents the addressing mechanism by
which a member is identified:
01 - N_Port_Name
02 - Domain_ID and physical port
03 - N_Port_ID
04 - Node_Name
05 - Alias Name
06 - F_Port_Name
E0-FF (hex) - Vendor Specific.
"
REFERENCE
"ANSI INCITS xxx/200x, T11/Project 1677-D/Rev 8.2,
Fibre Channel - Generic Services-5 (FC-GS-5),
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4 October 2005, section 6.4.8.3.6."
SYNTAX Unsigned32 (0..255)
T11ZsRejectReasonExplanation ::= TEXTUAL-CONVENTION
STATUS current
DESCRIPTION
"The reason code explanation when rejecting a
Zone Server request:
'other'
- e.g., a reason code assigned too recently
to be included in this version of this MIB
'noAdditionalExplanation'
- there is no additional explanation
'zonesNotSupported'
- Zones are not supported
'zoneSetNameUnknown'
- Zone Set name is not known
'noZoneSetActive'
- no Zone Set is currently active
'zoneNameUnknown'
- Zone name is unknown
'zoneStateUnknown'
- state of the Zone is not known
'incorrectPayloadLen'
- payload length is not correct
'tooLargeZoneSet'
- Zone Set is larger than permitted size
'deactivateZoneSetFailed'
- deactivation of Zone Set failed
'reqNotSupported'
- request is not supported
'capabilityNotSupported'
- capability is not supported
'zoneMemberIDTypeNotSupp'
- Zone Member Identifier Type is not supported
'invalidZoneSetDefinition'
- Zone Set definition is invalid
'enhancedZoningCmdsNotSupported'
- Enhanced Zoning commands are not supported
'zoneSetExists'
- Zone Set already exists
'zoneExists'
- Zone already exists
'aliasExists'
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- Zone Alias already exists
'zoneSetUnknown'
- Zone Set unknown
'zoneUnknown'
- Zone unknown
'aliasUnknown'
- Zone Alias unknown
'zoneAliasTypeUnknown'
- unknown Zone attribute type
'unableEnhancedMode'
- fabric unable to work in Enhanced Mode
'basicZoningCmdsNotSupported'
- Basic Zoning commands are not supported
'zoneAttribObjectExists'
- Zone attribute object already exists
'zoneAttribObjectUnknown'
- Zone attribute object unknown
'requestInProcess'
- request in process
'cmitInProcess'
- CMIT in process
'hardEnforcementFailed'
- hard enforcement failed
'unresolvedReferences'
- unresolved references in the Zone Set Database
'consistencyChecksFailed'
- consistency checks failed."
REFERENCE
"ANSI INCITS xxx/200x, T11/Project 1677-D/Rev 8.2,
Fibre Channel - Generic Services-5 (FC-GS-5),
4 October 2005, section 6.4.9."
SYNTAX INTEGER {
other(1),
noAdditionalExplanation(2),
zonesNotSupported(3),
zoneSetNameUnknown(4),
noZoneSetActive(5),
zoneNameUnknown(6),
zoneStateUnknown(7),
incorrectPayloadLen(8),
tooLargeZoneSet(9),
deactivateZoneSetFailed(10),
reqNotSupported(11),
capabilityNotSupported(12),
zoneMemberIDTypeNotSupp(13),
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invalidZoneSetDefinition(14),
enhancedZoningCmdsNotSupported(15),
zoneSetExists(16),
zoneExists(17),
aliasExists(18),
zoneSetUnknown(19),
zoneUnknown(20),
aliasUnknown(21),
zoneAliasTypeUnknown(22),
unableEnhancedMode(23),
basicZoningCmdsNotSupported(24),
zoneAttribObjectExists(25),
zoneAttribObjectUnknown(26),
requestInProcess(27),
cmitInProcess(28),
hardEnforcementFailed(29),
unresolvedReferences(30),
consistencyChecksFailed(31)
}
T11ZoningName ::= TEXTUAL-CONVENTION
STATUS current
DESCRIPTION
"This datatype is a refinement of an SnmpAdminString,
and is used to represent a name stored in a Fibre
Channel Zoning Data Structure.
The value begins with a letter (upper or lower case)
followed by zero or more characters from the set:
lower case letters, upper case letters, numbers, and
the symbols ($-^_).
The value does not include fill bytes."
REFERENCE
"ANSI INCITS xxx/200x, T11/Project 1677-D/Rev 8.2,
Fibre Channel - Generic Services-5 (FC-GS-5),
4 October 2005, section 6.4.8.1."
SYNTAX OCTET STRING (SIZE (1..64))
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--
-- The table of Zone Servers
--
t11ZsServerTable OBJECT-TYPE
SYNTAX SEQUENCE OF T11ZsServerEntry
MAX-ACCESS not-accessible
STATUS current
DESCRIPTION
"A table containing information about the Zone Servers
on each fabric in one or more switches, and providing
the capability to perform operations on their Zone
Server databases."
::= { t11ZsConfiguration 1 }
t11ZsServerEntry OBJECT-TYPE
SYNTAX T11ZsServerEntry
MAX-ACCESS not-accessible
STATUS current
DESCRIPTION
"Each entry contains information specific to a
Zone Server for a particular fabric (identified by
the value of t11ZsServerFabricIndex) on a particular
switch (identified by values of fcmInstanceIndex
and fcmSwitchIndex)."
INDEX { fcmInstanceIndex, fcmSwitchIndex,
t11ZsServerFabricIndex }
::= { t11ZsServerTable 1 }
T11ZsServerEntry ::= SEQUENCE {
t11ZsServerFabricIndex T11FabricIndex,
t11ZsServerCapabilityObject BITS,
t11ZsServerDatabaseStorageType StorageType,
t11ZsServerDistribute INTEGER,
t11ZsServerCommit INTEGER,
t11ZsServerResult INTEGER,
t11ZsServerReasonCode T11NsGs4RejectReasonCode,
t11ZsServerReasonCodeExp OCTET STRING,
t11ZsServerReasonVendorCode OCTET STRING,
t11ZsServerLastChange TimeStamp,
t11ZsServerHardZoning TruthValue,
t11ZsServerReadFromDatabase INTEGER,
t11ZsServerOperationMode INTEGER,
t11ZsServerChangeModeResult INTEGER,
t11ZsServerDefaultZoneSetting INTEGER,
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t11ZsServerMergeControlSetting INTEGER,
t11ZsServerDefZoneBroadcast TruthValue
}
t11ZsServerFabricIndex OBJECT-TYPE
SYNTAX T11FabricIndex
MAX-ACCESS not-accessible
STATUS current
DESCRIPTION
"A unique index value which uniquely identifies a
particular fabric.
In a fabric conformant to FC-SW-4, multiple Virtual Fabrics
can operate within one (or more) physical infrastructures,
and this index value is used to uniquely identify a
particular (physical or virtual) fabric within a physical
infrastructure.
In a fabric conformant to versions earlier than FC-SW-4,
only a single fabric could operate within a physical
infrastructure, and thus, the value of this fabric index
was defined to always be 1."
::= { t11ZsServerEntry 1 }
t11ZsServerCapabilityObject OBJECT-TYPE
SYNTAX BITS {
enhancedMode(0),
zonesetDb(1),
activateDirect(2),
hardZoning(3)
}
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"This bitmap represents the capability of the switch
on this fabric:
'enhancedMode' - able to support enhanced Zoning
mode of operation.
'zonesetDb' - able to support maintaining of
a Zone Set Database.
'activateDirect' - able to support the Activate
Direct command.
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'hardZoning' - able to support Hard Zoning."
REFERENCE
"Fibre Channel - Switch Fabric - 4 (FC-SW-4),
T11/Project 1674-D/Rev 7.6, November 2005,
section 6.1.23.4.4"
::= { t11ZsServerEntry 2 }
t11ZsServerDatabaseStorageType OBJECT-TYPE
SYNTAX StorageType
MAX-ACCESS read-write
STATUS current
DESCRIPTION
"This object specifies the memory realization, on a
particular switch, of the Zone Set database for a
particular fabric. Specifically, each row in the
following tables:
t11ZsSetTable
t11ZsZoneTable
t11ZsSetZoneTable
t11ZsAliasTable
t11ZsZoneMemberTable
t11ZsAttribBlockTable
t11ZsAttribTable
has a StorageType as specified by the instance of
this object which is INDEX-ed by the same values of
fcmInstanceIndex, fcmSwitchIndex and
t11ZsServerFabricIndex.
This value of this object is also used to indicate
the persistence across reboots of writable values in
its row of the t11ZsServerTable, as well as the
corresponding row in the t11ZsNotifyControlTable.
If an instance of this object has the value
'permanent(4)', the Zone Set database for the given
fabric on the given switch is not required to be
writeable."
DEFVAL { nonVolatile }
::= { t11ZsServerEntry 3 }
t11ZsServerDistribute OBJECT-TYPE
SYNTAX INTEGER {
noop(1),
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zonesetDb(2)
}
MAX-ACCESS read-write
STATUS current
DESCRIPTION
"This object can be set only in Basic mode. When set
to the value 'zonesetDb', it requests that the Zone Set
database of a particular switch for a particular fabric
be distributed to every other switch in that fabric,
e.g., by using Stage Fabric Configuration Update (SFC)
and Update Fabric Configuration (UFC) requests.
Setting this object to 'noop' has no effect.
When read, the value of this object is always 'noop'.
Setting this object will fail if the corresponding
instance of t11ZsServerOperationMode has the value
'enhanced', or if the corresponding instance of
t11ZsZoneSetResult has the value 'inProgress'."
REFERENCE
"Fibre Channel - Switch Fabric - 4 (FC-SW-4),
T11/Project 1674-D/Rev 7.6, November 2005,
section 6.1.19.1."
::= { t11ZsServerEntry 4 }
t11ZsServerCommit OBJECT-TYPE
SYNTAX INTEGER {
commitZoneChanges(1),
noop(2)
}
MAX-ACCESS read-write
STATUS current
DESCRIPTION
"This object is only used in Enhanced mode.
In Enhanced mode, it can only be modified when the fabric
lock for the Zone Server on the particular fabric has been
obtained for use by SNMP SetRequests, and even then, only
by the SNMP entity identified by the value of corresponding
instance of t11FLockInitiator.
Setting the object requests an action:
commitZoneChanges - requests that the changes made
within this session to the Zone
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Set Database be committed.
noop - requests nothing.
When read, the value is always 'noop'."
REFERENCE
"ANSI INCITS xxx/200x, T11/Project 1677-D/Rev 8.2,
Fibre Channel - Generic Services-5 (FC-GS-5),
4 October 2005, section 6.4.10.2."
::= { t11ZsServerEntry 5 }
t11ZsServerResult OBJECT-TYPE
SYNTAX INTEGER {
none(1),
inProgress(2),
success(3),
rejectFailure(4),
otherFailure(5)
}
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"In Basic mode, this object indicates the status/result
of the last distribution of the Zone Set database which
was invoked via the corresponding instance of
t11ZsZoneSetDistribute, e.g., the status/result of
Stage Fabric Configuration Update (SFC) request(s) used
to implement the setting of t11ZsZoneSetDistribute.
In Enhanced mode, this object indicates the status/result
of the last commit of changes to the Zone Set database
which was invoked via the corresponding instance of
t11ZsServerCommit.
'none' - no distribution/commit invoked
via the corresponding instance of
t11ZsZoneSetDistribute (Basic mode)
or t11ZsServerCommit (Enhanced mode).
'inProgress' - distribution/commit is still in
progress.
'success' - distribution/commit completely
successfully.
'rejectFailure' - distribution/commit failed due to
a SW_RJT.
'otherFailure' - distribution/commit failed for some
other reason.
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When the value is 'rejectFailure', the corresponding
instances of t11ZsServerReasonCode,
t11ZsServerReasonCodeExp and t11ZsServerReasonVendorCode
contain the reason codes. "
REFERENCE
"ANSI INCITS xxx/200x, T11/Project 1677-D/Rev 8.2,
Fibre Channel - Generic Services-5 (FC-GS-5),
4 October 2005, section 6.4.10.2.3."
::= { t11ZsServerEntry 6 }
t11ZsServerReasonCode OBJECT-TYPE
SYNTAX T11NsGs4RejectReasonCode
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"When the corresponding instance of t11ZsZoneSetResult
has the value 'rejectFailure', this object contains
the rejection's reason code.
When the corresponding instance of t11ZsServerResult
has a value other than 'rejectFailure', this object
should contain the value 'none'."
REFERENCE
"Fibre Channel - Switch Fabric - 4 (FC-SW-4), Rev 7.6,
November 2005, section 6.1.3 and tables 4, 5 & 6."
::= { t11ZsServerEntry 7 }
t11ZsServerReasonCodeExp OBJECT-TYPE
SYNTAX OCTET STRING (SIZE (0 | 1))
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"When the corresponding instance of t11ZsZoneSetResult
has the value 'rejectFailure', this object contains
the rejection's reason code explanation.
When the corresponding instance of t11ZsServerResult
has a value other than 'rejectFailure', this object
should contain the zero-length string."
REFERENCE
"Fibre Channel - Switch Fabric - 4 (FC-SW-4), Rev 7.6,
November 2005, section 6.1.3 and tables 4, 5 & 6."
::= { t11ZsServerEntry 8 }
t11ZsServerReasonVendorCode OBJECT-TYPE
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SYNTAX OCTET STRING (SIZE (0 | 1))
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"When the corresponding instance of t11ZsZoneSetResult
has the value 'rejectFailure', this object contains
the rejection's reason vendor-specific code.
When the corresponding instance of t11ZsServerResult
has a value other than 'rejectFailure', this object
should contain the zero-length string."
REFERENCE
"Fibre Channel - Switch Fabric - 4 (FC-SW-4), Rev 7.6,
November 2005, section 6.1.3 and tables 4, 5 & 6."
::= { t11ZsServerEntry 9 }
t11ZsServerLastChange OBJECT-TYPE
SYNTAX TimeStamp
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"The value of sysUpTime at the time of the last change
(creation, modification or deletion) to the Zone Set
database for the Zone Server for a particular fabric.
If said Zone Set database has not changed since the
last re-initialization of the local network management
system, then this object will contain a zero value."
::= { t11ZsServerEntry 10 }
t11ZsServerHardZoning OBJECT-TYPE
SYNTAX TruthValue
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"This object indicates whether this switch, if and when it
is in Basic mode, enforces Hard Zoning on this fabric."
REFERENCE
"ANSI INCITS xxx/200x, T11/Project 1677-D/Rev 8.2,
Fibre Channel - Generic Services-5 (FC-GS-5),
4 October 2005, section 6.4.10.3.2."
::= { t11ZsServerEntry 11 }
t11ZsServerReadFromDatabase OBJECT-TYPE
SYNTAX INTEGER {
committedDB(1),
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copyDB(2)
}
MAX-ACCESS read-write
STATUS current
DESCRIPTION
"In Enhanced mode, this object specifies whether
subsequent SNMP Responses (generated by the local SNMP
agent) to operations which read the configuration of
Zone Sets, Zones, Members, Aliases and Attributes will
reflect the values stored in the current (committed)
Zone Set database, or those stored in the 'copy'
database.
In Basic mode, the value of this object is always
'committedDB' (since there is no 'copy' database in
Basic mode). In SNMP agents which don't support
write access to the Zone Set database, this object
is always 'committedDB' (since the copy database,
if it were to exist, would be identical)."
DEFVAL { committedDB }
::= { t11ZsServerEntry 12 }
t11ZsServerOperationMode OBJECT-TYPE
SYNTAX INTEGER {
basic(1),
enhanced(2)
}
MAX-ACCESS read-write
STATUS current
DESCRIPTION
"The operational mode of the Zone Server.
Setting this object to 'enhanced' is a request that the mode
of operation of the Zone Server be Enhanced mode, which is
only possible if all devices in the Fibre Channel fabric are
capable of working in Enhanced mode. If not, the request
will fail and the corresponding value of
t11ZsServerChangeModeResult will so indicate.
Setting this object to 'basic' requests the mode of
operation of the Zone Server be Basic mode. However,
such a set may fail while operating in Enhanced mode,
since FC-GS-5 makes no provision for changing (back)
to Basic mode.
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Note that setting this object does not cause or require
that the fabric lock for the Zone Server be obtained.
However, when this object has the value 'enhanced', any SNMP
SetRequests which attempt to modify the copy database can
not be successful if the fabric lock has not been obtained
or has since been released."
REFERENCE
"ANSI INCITS xxx/200x, T11/Project 1677-D/Rev 8.2,
Fibre Channel - Generic Services-5 (FC-GS-5),
4 October 2005, sections 6.4.10.1.1 and 6.4.10.1.2."
DEFVAL { basic }
::= { t11ZsServerEntry 13 }
t11ZsServerChangeModeResult OBJECT-TYPE
SYNTAX INTEGER {
success(1),
failure(2),
inProgress(3),
none(4)
}
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"When this object has the value of 'success' or
'failure', the value indicates the outcome of the most
recent request, invoked via t11ZsServerOperationMode,
to change the mode of operation of the Zone Server.
When such a request is in progress, this object has the
value 'inProgress'. Prior to the first such request,
the value of this object is 'none'."
::= { t11ZsServerEntry 14 }
t11ZsServerDefaultZoneSetting OBJECT-TYPE
SYNTAX INTEGER {
permit(1),
deny(2)
}
MAX-ACCESS read-write
STATUS current
DESCRIPTION
"This object controls the Enhanced Zoning flag which
governs the behaviour of the Default Zone on this fabric.
If this object is set to 'permit', then the members of
the Default Zone on this fabric can communicate with
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each other.
If this object is set to 'deny', then the members of the
Default Zone on this fabric cannot communicate with each
other."
REFERENCE
"ANSI INCITS xxx/200x, T11/Project 1677-D/Rev 8.2,
Fibre Channel - Generic Services-5 (FC-GS-5),
4 October 2005, section 6.4.10.1.1."
DEFVAL { deny }
::= { t11ZsServerEntry 15 }
t11ZsServerMergeControlSetting OBJECT-TYPE
SYNTAX INTEGER {
allow(1),
restrict(2)
}
MAX-ACCESS read-write
STATUS current
DESCRIPTION
"This object controls the Enhanced Zoning flag which
indicates the Merge Control Setting for this fabric:
'allow' - a switch may join the fabric only if
its Zoning Database is able to merge
with the fabric's Zoning Database.
'restrict' - a switch may join the fabric only if
its Zoning Database is equal to the
fabric's Zoning Database."
REFERENCE
"ANSI INCITS xxx/200x, T11/Project 1677-D/Rev 8.2,
Fibre Channel - Generic Services-5 (FC-GS-5),
4 October 2005, section 6.4.10.1.1."
DEFVAL { allow }
::= { t11ZsServerEntry 16 }
t11ZsServerDefZoneBroadcast OBJECT-TYPE
SYNTAX TruthValue
MAX-ACCESS read-write
STATUS current
DESCRIPTION
"This object controls an Enhanced Zoning capability:
it indicates whether Broadcast Zoning is enabled on
the Default Zone on this fabric. If this object is
set to 'true', then it is enabled. If this object is
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set to 'false', then it is disabled.
If broadcast Zoning is enabled on a Default Zone,
then broadcast frames generated by a member in that
Default Zone will be restricted to members in that
Default Zone."
REFERENCE
"ANSI INCITS xxx/200x, T11/Project 1677-D/Rev 8.2,
Fibre Channel - Generic Services-5 (FC-GS-5),
4 October 2005, section 6.4.7.2.2."
::= { t11ZsServerEntry 17 }
--
-- The table of Zone Sets
--
t11ZsSetTable OBJECT-TYPE
SYNTAX SEQUENCE OF T11ZsSetEntry
MAX-ACCESS not-accessible
STATUS current
DESCRIPTION
"A table containing information on every Zone
Set in the Zone Set database of the Zone Servers
on each fabric in one or more switches.
In Enhanced mode, changes to a database made via this
table are always made to the 'copy' database, but
values read from this table reflect the contents of
either the 'copy' database or the current (committed)
database as indicated by the corresponding value of
t11ZsServerReadFromDatabase."
::= { t11ZsConfiguration 2 }
t11ZsSetEntry OBJECT-TYPE
SYNTAX T11ZsSetEntry
MAX-ACCESS not-accessible
STATUS current
DESCRIPTION
"Each entry contains information about a Zone Set
in the Zone Set database of a particular fabric
(identified by the value of t11ZsServerFabricIndex)
on a particular switch (identified by values of
fcmInstanceIndex and fcmSwitchIndex).
A Zone Set is created containing zero or more
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existing Zones. As and when new Zones are created
(as rows in the t11ZsZoneTable), they can be added
to a Zone Set by creating an entry for each in the
t11ZsSetZoneTable.
The StorageType of a row in this table is specified by
the instance of t11ZsServerDatabaseStorageType which is
INDEX-ed by the same values of fcmInstanceIndex,
fcmSwitchIndex and t11ZsServerFabricIndex."
INDEX { fcmInstanceIndex, fcmSwitchIndex,
t11ZsServerFabricIndex, t11ZsSetIndex }
::= { t11ZsSetTable 1 }
T11ZsSetEntry ::= SEQUENCE {
t11ZsSetIndex Unsigned32,
t11ZsSetName T11ZoningName,
t11ZsSetRowStatus RowStatus
}
t11ZsSetIndex OBJECT-TYPE
SYNTAX Unsigned32 (1..4294967295)
MAX-ACCESS not-accessible
STATUS current
DESCRIPTION
"The index of a Zone Set. This object uniquely
identifies a Zone Set in the Zone Set database
for a particular fabric on a particular switch."
::= { t11ZsSetEntry 1 }
t11ZsSetName OBJECT-TYPE
SYNTAX T11ZoningName
MAX-ACCESS read-create
STATUS current
DESCRIPTION
"The name of this Zone Set. The t11ZsSetName should
be unique within a fabric.
The Zone Set can be renamed by setting this object
to a new value."
::= { t11ZsSetEntry 2 }
t11ZsSetRowStatus OBJECT-TYPE
SYNTAX RowStatus
MAX-ACCESS read-create
STATUS current
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DESCRIPTION
"The status of this conceptual row.
This object can not be set to 'active' unless the
corresponding value of t11ZsSetName is unique within
the fabric's Zone Server database on this switch."
::= { t11ZsSetEntry 3 }
--
-- The table of Zones
--
t11ZsZoneTable OBJECT-TYPE
SYNTAX SEQUENCE OF T11ZsZoneEntry
MAX-ACCESS not-accessible
STATUS current
DESCRIPTION
"This table gives information on all the Zones in the
Zone Set database of the Zone Servers on each fabric
in one or more switches.
In Enhanced mode, changes to a database made via this
table are always made to the 'copy' database, but
values read from this table reflect the contents of
either the 'copy' database or the current (committed)
database as indicated by the corresponding value of
t11ZsServerReadFromDatabase."
::= { t11ZsConfiguration 3 }
t11ZsZoneEntry OBJECT-TYPE
SYNTAX T11ZsZoneEntry
MAX-ACCESS not-accessible
STATUS current
DESCRIPTION
"Each entry contains information about a Zone
in the Zone Set database of a particular fabric
(identified by the value of t11ZsServerFabricIndex)
on a particular switch (identified by values of
fcmInstanceIndex and fcmSwitchIndex).
To create a Zone, first create an entry in this table,
and then add members to it by creating entries in the
t11ZsZoneMemberTable.
The StorageType of a row in this table is specified by
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the instance of t11ZsServerDatabaseStorageType which is
INDEX-ed by the same values of fcmInstanceIndex,
fcmSwitchIndex and t11ZsServerFabricIndex."
INDEX { fcmInstanceIndex, fcmSwitchIndex,
t11ZsServerFabricIndex, t11ZsZoneIndex }
::= { t11ZsZoneTable 1 }
T11ZsZoneEntry ::= SEQUENCE {
t11ZsZoneIndex Unsigned32,
t11ZsZoneName T11ZoningName,
t11ZsZoneAttribBlock Unsigned32,
t11ZsZoneRowStatus RowStatus
}
t11ZsZoneIndex OBJECT-TYPE
SYNTAX Unsigned32 (1..4294967295)
MAX-ACCESS not-accessible
STATUS current
DESCRIPTION
"An index value which uniquely identifies this
Zone within a particular fabric's Zone Set database
on a particular switch."
::= { t11ZsZoneEntry 1 }
t11ZsZoneName OBJECT-TYPE
SYNTAX T11ZoningName
MAX-ACCESS read-create
STATUS current
DESCRIPTION
"The name of this Zone. The t11ZsZoneName should be
unique within a fabric.
The Zone can be renamed by setting this object
to a new value."
::= { t11ZsZoneEntry 2 }
t11ZsZoneAttribBlock OBJECT-TYPE
SYNTAX Unsigned32 (0..4294967295)
MAX-ACCESS read-create
STATUS current
DESCRIPTION
"This object specifies the index value of the
Zone Attribute Block which contains the Attributes
of this Zone.
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In Enhanced mode, a value of zero indicates this
Zone has no Zone Attributes. In Basic mode, this
object always has the value of zero."
::= { t11ZsZoneEntry 3 }
t11ZsZoneRowStatus OBJECT-TYPE
SYNTAX RowStatus
MAX-ACCESS read-create
STATUS current
DESCRIPTION
"The status of this conceptual row.
This object can not be set to 'active' unless the
corresponding value of t11ZsZoneName is unique within
the fabric's Zone Server database on this switch."
::= { t11ZsZoneEntry 4 }
--
-- The table specifying the Zones which belong to each Zone Set
--
t11ZsSetZoneTable OBJECT-TYPE
SYNTAX SEQUENCE OF T11ZsSetZoneEntry
MAX-ACCESS not-accessible
STATUS current
DESCRIPTION
"This table specifies which Zones belong to which Zone
Sets in the Zone Set database of the Zone Servers
on each fabric in one or more switches."
::= { t11ZsConfiguration 4 }
t11ZsSetZoneEntry OBJECT-TYPE
SYNTAX T11ZsSetZoneEntry
MAX-ACCESS not-accessible
STATUS current
DESCRIPTION
"Each entry specifies that a particular Zone (identified
by the value of t11ZsZoneIndex) is one of the Zones
which form a particular Zone Set (identified by the
value of t11ZsSetIndex) in the Zone Set database of a
particular fabric (identified by the value of
t11ZsServerFabricIndex) on a particular switch
(identified by values of fcmInstanceIndex and
fcmSwitchIndex).
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The StorageType of a row in this table is specified by
the instance of t11ZsServerDatabaseStorageType which is
INDEX-ed by the same values of fcmInstanceIndex,
fcmSwitchIndex and t11ZsServerFabricIndex."
INDEX { fcmInstanceIndex, fcmSwitchIndex,
t11ZsServerFabricIndex,
t11ZsSetIndex, t11ZsZoneIndex }
::= { t11ZsSetZoneTable 1 }
T11ZsSetZoneEntry ::= SEQUENCE {
t11ZsSetZoneRowStatus RowStatus
}
t11ZsSetZoneRowStatus OBJECT-TYPE
SYNTAX RowStatus
MAX-ACCESS read-create
STATUS current
DESCRIPTION
"The status of this conceptual row."
::= { t11ZsSetZoneEntry 1 }
--
-- The table of Zone Aliases
--
t11ZsAliasTable OBJECT-TYPE
SYNTAX SEQUENCE OF T11ZsAliasEntry
MAX-ACCESS not-accessible
STATUS current
DESCRIPTION
"This table contains information about the Zone Aliases
in the Zone Set database of the Zone Servers on each
fabric in one or more switches.
In Enhanced mode, changes to a database made via this
table are always made to the 'copy' database, but
values read from this table reflect the contents of
either the 'copy' database or the current (committed)
database as indicated by the corresponding value of
t11ZsServerReadFromDatabase."
::= { t11ZsConfiguration 5 }
t11ZsAliasEntry OBJECT-TYPE
SYNTAX T11ZsAliasEntry
MAX-ACCESS not-accessible
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STATUS current
DESCRIPTION
"Each entry contains information about a Zone Alias in
the Zone Set database of a particular fabric
(identified by the value of t11ZsServerFabricIndex) on
a particular switch (identified by values of
fcmInstanceIndex and fcmSwitchIndex).
A Zone Member is added to a Zone Alias by creating
an entry in the t11ZsZoneMemberTable pointing to a
row of this table via t11ZsAliasIndex, i.e.,:
- t11ZsZoneMemberParentType = 'alias',
- t11ZsZoneMemberParentIndex = Alias's t11ZsAliasIndex,
- t11ZsZoneMemberFormat != '05 - Alias Name', and
- t11ZsZoneMemberID = Member's identifier.
A Zone Alias is added to a Zone by creating
an entry in the t11ZsZoneMemberTable pointing to a
row of this table via t11ZsAliasName, i.e.,:
- t11ZsZoneMemberParentType = 'zone', and
- t11ZsZoneMemberParentIndex = Zone's t11ZsZoneIndex,
- t11ZsZoneMemberFormat = '05 - Alias Name',
- t11ZsZoneMemberID = Alias's t11ZsAliasName.
The StorageType of a row in this table is specified by
the instance of t11ZsServerDatabaseStorageType which is
INDEX-ed by the same values of fcmInstanceIndex,
fcmSwitchIndex and t11ZsServerFabricIndex."
INDEX { fcmInstanceIndex, fcmSwitchIndex,
t11ZsServerFabricIndex, t11ZsAliasIndex }
::= { t11ZsAliasTable 1 }
T11ZsAliasEntry ::= SEQUENCE {
t11ZsAliasIndex Unsigned32,
t11ZsAliasName T11ZoningName,
t11ZsAliasRowStatus RowStatus
}
t11ZsAliasIndex OBJECT-TYPE
SYNTAX Unsigned32 (1..4294967295)
MAX-ACCESS not-accessible
STATUS current
DESCRIPTION
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"An index value which uniquely identifies this Zone
Alias within the Zone Set database of a particular
fabric on a particular switch."
::= { t11ZsAliasEntry 1 }
t11ZsAliasName OBJECT-TYPE
SYNTAX T11ZoningName
MAX-ACCESS read-create
STATUS current
DESCRIPTION
"The name of this Zone Alias. The name of the Zone
Alias should be unique within a fabric.
The Zone Alias can be renamed by setting this object
to a new value if and when it is not in a Zone, i.e.,
if and only if the current name is not the value of
any t11ZsZoneMemberID in the same Zone Set database."
::= { t11ZsAliasEntry 2 }
t11ZsAliasRowStatus OBJECT-TYPE
SYNTAX RowStatus
MAX-ACCESS read-create
STATUS current
DESCRIPTION
"The status of this conceptual row.
This object can not be set to 'active' unless the
corresponding value of t11ZsAliasName is unique within
the fabric's Zone Server database on this switch."
::= { t11ZsAliasEntry 3 }
--
-- The table of Zone Members
--
t11ZsZoneMemberTable OBJECT-TYPE
SYNTAX SEQUENCE OF T11ZsZoneMemberEntry
MAX-ACCESS not-accessible
STATUS current
DESCRIPTION
"This table contains all members of a Zone/Zone Alias
and information about those members in the Zone Set
database of the Zone Servers on each fabric in one or
more switches.
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In Enhanced mode, changes to a database made via this
table are always made to the 'copy' database, but
values read from this table reflect the contents of
either the 'copy' database or the current (committed)
database as indicated by the corresponding value of
t11ZsServerReadFromDatabase."
::= { t11ZsConfiguration 6 }
t11ZsZoneMemberEntry OBJECT-TYPE
SYNTAX T11ZsZoneMemberEntry
MAX-ACCESS not-accessible
STATUS current
DESCRIPTION
"Each entry represents the relationship between a
member and (one of) its 'parent(s)', i.e., a Zone
or Zone Alias to which the member belongs, within
a particular fabric (identified by the value of
t11ZsServerFabricIndex) on a particular switch
(identified by values of fcmInstanceIndex and
fcmSwitchIndex).
A Zone member (other than an alias) is added to a
Zone by creating an entry in this table having:
- t11ZsZoneMemberParentType = 'zone', and
- t11ZsZoneMemberParentIndex = Zone's t11ZsZoneIndex,
- t11ZsZoneMemberFormat != '05 - Alias Name',
- t11ZsZoneMemberID = Member's identifier.
The StorageType of a row in this table is specified by
the instance of t11ZsServerDatabaseStorageType which is
INDEX-ed by the same values of fcmInstanceIndex,
fcmSwitchIndex and t11ZsServerFabricIndex."
INDEX { fcmInstanceIndex, fcmSwitchIndex,
t11ZsServerFabricIndex, t11ZsZoneMemberParentType,
t11ZsZoneMemberParentIndex, t11ZsZoneMemberIndex }
::= { t11ZsZoneMemberTable 1 }
T11ZsZoneMemberEntry ::= SEQUENCE {
t11ZsZoneMemberParentType INTEGER,
t11ZsZoneMemberParentIndex Unsigned32,
t11ZsZoneMemberIndex Unsigned32,
t11ZsZoneMemberFormat T11ZsZoneMemberType,
t11ZsZoneMemberID OCTET STRING,
t11ZsZoneMemberRowStatus RowStatus
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}
t11ZsZoneMemberParentType OBJECT-TYPE
SYNTAX INTEGER {
zone(1), -- member belongs to a Zone
alias(2) -- member belongs to a Zone Alias
}
MAX-ACCESS not-accessible
STATUS current
DESCRIPTION
"This object determines whether this member belongs
to a Zone or an Zone Alias."
::= { t11ZsZoneMemberEntry 1 }
t11ZsZoneMemberParentIndex OBJECT-TYPE
SYNTAX Unsigned32 (1..4294967295)
MAX-ACCESS not-accessible
STATUS current
DESCRIPTION
"This object contains the index value of the Zone or
Zone Alias to which this member belongs.
If the value of the corresponding instance of
t11ZsZoneMemberParentType is 'zone', then this object
will contain the value of the t11ZsZoneIndex object of
the Zone to which this member belongs.
If the value of the corresponding instance of
t11ZsZoneMemberParentType is 'alias', then this object
will contain the value of the t11ZsAliasIndex object
of the Zone Alias to which this member belongs."
::= { t11ZsZoneMemberEntry 2 }
t11ZsZoneMemberIndex OBJECT-TYPE
SYNTAX Unsigned32 (1..4294967295)
MAX-ACCESS not-accessible
STATUS current
DESCRIPTION
"An index value which uniquely identifies this Zone
Member amongst all Zone Members in the Zone Set
database of a particular fabric on a particular switch."
::= { t11ZsZoneMemberEntry 3 }
t11ZsZoneMemberFormat OBJECT-TYPE
SYNTAX T11ZsZoneMemberType
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MAX-ACCESS read-create
STATUS current
DESCRIPTION
"This object identifies the format of the
Zone/Zone Alias member's identifier contained in
t11ZsZoneMemberID.
This object can not be modified while the corresponding
value of t11ZsZoneMemberRowStatus object is 'active'."
::= { t11ZsZoneMemberEntry 4 }
t11ZsZoneMemberID OBJECT-TYPE
SYNTAX OCTET STRING (SIZE (1..255))
MAX-ACCESS read-create
STATUS current
DESCRIPTION
"This object contains the Member Identifier of the
Zone or Alias. The interpretation of this object
depends on the value of the corresponding instance
of t11ZsZoneMemberFormat:
- if t11ZsZoneMemberFormat is 'N_Port_Name', then
this object contains a N_Port_Name.
- if t11ZsZoneMemberFormat is 'Domain_ID and physical
port', then this object contains a 4-octet value in
network-byte order. The first octet is zero,
the second octet contains the Domain_ID, and the
last two octets contain the physical port number.
- if t11ZsZoneMemberFormat is 'N_Port_ID', then this
object contains the 3-octet Nx_Port FC_ID.
- if t11ZsZoneMemberFormat is 'Alias Name', then
this object contains the value of t11ZsAliasName
for some Alias in the same Zone Set database.
- if t11ZsZoneMemberFormat is 'Node_Name', then
this object contains an 8-octet Node_Name.
- if t11ZsZoneMemberFormat is 'F_Port_Name', then
this object contains an 8-octet F_Port_Name.
- if t11ZsZoneMemberFormat is one of the 'Vendor
Specific' values, then this object contains a 1 to
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255 octet value in a format defined by the relevant
vendor.
This object cannot be modified while the corresponding
value of t11ZsZoneMemberRowStatus object is 'active'."
::= { t11ZsZoneMemberEntry 5 }
t11ZsZoneMemberRowStatus OBJECT-TYPE
SYNTAX RowStatus
MAX-ACCESS read-create
STATUS current
DESCRIPTION
"The status of this conceptual row.
The corresponding instances of t11ZsZoneMemberID and
t11ZsZoneMemberFormat objects MUST be set before or
concurrently with setting this object to 'active'."
::= { t11ZsZoneMemberEntry 6 }
--
-- The table of Zone Attribute Blocks
--
t11ZsAttribBlockTable OBJECT-TYPE
SYNTAX SEQUENCE OF T11ZsAttribBlockEntry
MAX-ACCESS not-accessible
STATUS current
DESCRIPTION
"This table gives information on all the Zone
Attributes in the Zone Set database of the Zone
Servers on each fabric in one or more switches.
In Enhanced mode, changes to a database made via this
table are always made to the 'copy' database, but
values read from this table reflect the contents of
either the 'copy' database or the current (committed)
database as indicated by the corresponding value of
t11ZsServerReadFromDatabase."
::= { t11ZsConfiguration 7 }
t11ZsAttribBlockEntry OBJECT-TYPE
SYNTAX T11ZsAttribBlockEntry
MAX-ACCESS not-accessible
STATUS current
DESCRIPTION
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"Each entry contains information about a Zone Attribute
Block (of Zone Attributes) in the Zone Set database
of a particular fabric (identified by the value of
t11ZsServerFabricIndex) on a particular switch
(identified by values of fcmInstanceIndex and
fcmSwitchIndex).
Deleting an entry in this table deletes all
associated entries in the t11ZsAttribTable.
The StorageType of a row in this table is specified by
the instance of t11ZsServerDatabaseStorageType which is
INDEX-ed by the same values of fcmInstanceIndex,
fcmSwitchIndex and t11ZsServerFabricIndex."
INDEX { fcmInstanceIndex, fcmSwitchIndex,
t11ZsServerFabricIndex, t11ZsAttribBlockIndex }
::= { t11ZsAttribBlockTable 1 }
T11ZsAttribBlockEntry ::= SEQUENCE {
t11ZsAttribBlockIndex Unsigned32,
t11ZsAttribBlockName T11ZoningName,
t11ZsAttribBlockRowStatus RowStatus
}
t11ZsAttribBlockIndex OBJECT-TYPE
SYNTAX Unsigned32 (1..4294967295)
MAX-ACCESS not-accessible
STATUS current
DESCRIPTION
"An index value which uniquely identifies this Zone
Attribute within the Zone Set database of a particular
fabric on a particular switch."
::= { t11ZsAttribBlockEntry 1 }
t11ZsAttribBlockName OBJECT-TYPE
SYNTAX T11ZoningName
MAX-ACCESS read-create
STATUS current
DESCRIPTION
"The name of this Zone Attribute Block, which should
be unique within the fabric."
::= { t11ZsAttribBlockEntry 2 }
t11ZsAttribBlockRowStatus OBJECT-TYPE
SYNTAX RowStatus
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MAX-ACCESS read-create
STATUS current
DESCRIPTION
"The status of this conceptual row."
::= { t11ZsAttribBlockEntry 3 }
--
-- The table of Zone Attributes
--
t11ZsAttribTable OBJECT-TYPE
SYNTAX SEQUENCE OF T11ZsAttribEntry
MAX-ACCESS not-accessible
STATUS current
DESCRIPTION
"This table gives information on the Zone Attributes
within the Zone Attribute Blocks in the Zone Set
database of the Zone Servers on each fabric in one
or more switches.
In Enhanced mode, changes to a database made via this
table are always made to the 'copy' database, but
values read from this table reflect the contents of
either the 'copy' database or the current (committed)
database as indicated by the corresponding value of
t11ZsServerReadFromDatabase."
::= { t11ZsConfiguration 8 }
t11ZsAttribEntry OBJECT-TYPE
SYNTAX T11ZsAttribEntry
MAX-ACCESS not-accessible
STATUS current
DESCRIPTION
"Each entry contains information about a Zone
Attribute in a Zone Attribute Block (identified by
t11ZsAttribBlockIndex) in the Zone Set database of
a particular fabric (identified by the value of
t11ZsServerFabricIndex) on a particular switch
(identified by values of fcmInstanceIndex and
fcmSwitchIndex).
An entry in this table cannot be created prior to
its associated entry in the t11ZsAttribBlockTable.
The StorageType of a row in this table is specified by
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the instance of t11ZsServerDatabaseStorageType which is
INDEX-ed by the same values of fcmInstanceIndex,
fcmSwitchIndex and t11ZsServerFabricIndex."
INDEX { fcmInstanceIndex, fcmSwitchIndex,
t11ZsServerFabricIndex,
t11ZsAttribBlockIndex, t11ZsAttribIndex }
::= { t11ZsAttribTable 1 }
T11ZsAttribEntry ::= SEQUENCE {
t11ZsAttribIndex Unsigned32,
t11ZsAttribType Unsigned32,
t11ZsAttribValue OCTET STRING,
t11ZsAttribRowStatus RowStatus
}
t11ZsAttribIndex OBJECT-TYPE
SYNTAX Unsigned32 (1..4294967295)
MAX-ACCESS not-accessible
STATUS current
DESCRIPTION
"An index value which uniquely identifies this
Zone Attribute within its Zone Attribute Block in
the Zone Set database of a particular fabric on a
particular switch."
::= { t11ZsAttribEntry 1 }
t11ZsAttribType OBJECT-TYPE
SYNTAX Unsigned32 (0..65535)
MAX-ACCESS read-create
STATUS current
DESCRIPTION
"The type of attribute:
0001 - Protocol
0002 - Broadcast Zone
0003 - Hard Zone
00E0 (hex) - Vendor Specific."
REFERENCE
"ANSI INCITS xxx/200x, T11/Project 1677-D/Rev 8.2,
Fibre Channel - Generic Services-5 (FC-GS-5),
4 October 2005, section 6.4.8.3.8, table 267."
::= { t11ZsAttribEntry 2 }
t11ZsAttribValue OBJECT-TYPE
SYNTAX OCTET STRING (SIZE (0..255))
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MAX-ACCESS read-create
STATUS current
DESCRIPTION
"The value of the attribute, formatted as specified
in FC-GS-5 for the type given by the corresponding
instance of t11ZsAttribType."
REFERENCE
"ANSI INCITS xxx/200x, T11/Project 1677-D/Rev 8.2,
Fibre Channel - Generic Services-5 (FC-GS-5),
4 October 2005, section 6.4.8.3.8, table 268."
::= { t11ZsAttribEntry 3 }
t11ZsAttribRowStatus OBJECT-TYPE
SYNTAX RowStatus
MAX-ACCESS read-create
STATUS current
DESCRIPTION
"The status of this conceptual row."
::= { t11ZsAttribEntry 4 }
--
-- Activating a Zone Set
--
t11ZsActivateTable OBJECT-TYPE
SYNTAX SEQUENCE OF T11ZsActivateEntry
MAX-ACCESS not-accessible
STATUS current
DESCRIPTION
"This table provides a mechanism to allow a Zone Set
to be activated on a fabric."
::= { t11ZsConfiguration 9 }
t11ZsActivateEntry OBJECT-TYPE
SYNTAX T11ZsActivateEntry
MAX-ACCESS not-accessible
STATUS current
DESCRIPTION
"Each entry reflects the state of the activation of a
Zone Set by a particular switch (identified by values
of fcmInstanceIndex and fcmSwitchIndex) on a particular
fabric (identified by the value of
t11ZsServerFabricIndex)."
INDEX { fcmInstanceIndex, fcmSwitchIndex,
t11ZsServerFabricIndex }
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::= { t11ZsActivateTable 1 }
T11ZsActivateEntry ::= SEQUENCE {
t11ZsActivateRequest Unsigned32,
t11ZsActivateDeactivate INTEGER,
t11ZsActivateResult INTEGER,
t11ZsActivateFailCause SnmpAdminString,
t11ZsActivateFailDomainId FcDomainIdOrZero
}
t11ZsActivateRequest OBJECT-TYPE
SYNTAX Unsigned32 (0..4294967295)
MAX-ACCESS read-write
STATUS current
DESCRIPTION
"Setting this object to a value is a request for a
Zone Set to be activated on the fabric which is
represented by this row. The Zone Set to be
activated is the one for which t11ZsSetIndex has
the same value.
If a Zone Set is already active on a fabric when a
request is made to activate a different one on that
fabric, then the existing Zone Set is automatically
deactivated and the specified Zone Set is activated
in its place.
The value of this object when read is always 0."
::= { t11ZsActivateEntry 1 }
t11ZsActivateDeactivate OBJECT-TYPE
SYNTAX INTEGER {
deactivate(1),
noop(2)
}
MAX-ACCESS read-write
STATUS current
DESCRIPTION
"Setting this object to 'deactivate' is a request
to deactivate the currently active Zone Set on
a fabric.
Note that the deactivation of the active Zone Set
allows all ports to communicate or no ports to
communicate depending on the current Default Zone
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behaviour.
No action is taken if this object is set to 'noop'.
When read, the value of this object is always 'noop'."
::= { t11ZsActivateEntry 2 }
t11ZsActivateResult OBJECT-TYPE
SYNTAX INTEGER {
activateSuccess(1),
activateFailure(2),
deactivateSuccess(3),
deactivateFailure(4),
inProgress(5),
none(6)
}
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"This object indicates the outcome of the most recent
activation/deactivation using this entry.
When the value of this object is 'inProgress', the
values of the corresponding instances of
t11ZsActivateRequest and t11ZsActivateDeactivate
cannot be modified.
The value 'none' indicates activation/de-activation
has not been attempted."
::= { t11ZsActivateEntry 3 }
t11ZsActivateFailCause OBJECT-TYPE
SYNTAX SnmpAdminString (SIZE (0..64))
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"A textual message indicating the reason for the
most recent failure of a Zone Set activation or
de-activation, or the zero-length string if no
information is available.
When the corresponding instance of
t11ZsActivateResult is either 'activateFailure'
or 'deactivateFailure', the value of this object
indicates the reason for that failure."
::= { t11ZsActivateEntry 4 }
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t11ZsActivateFailDomainId OBJECT-TYPE
SYNTAX FcDomainIdOrZero
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"If the failure cause (as indicated by
t11ZsSetFailCause) was specific to a particular
device, this object contains the Domain_ID of that
device. Otherwise, this object contains zero."
::= { t11ZsActivateEntry 5 }
--
-- t11ZsActiveTable
--
t11ZsActiveTable OBJECT-TYPE
SYNTAX SEQUENCE OF T11ZsActiveEntry
MAX-ACCESS not-accessible
STATUS current
DESCRIPTION
"A table containing information on the currently
enforced/active Zone Set on each fabric.
An active Zone Set cannot be modified.
This table will be empty when no Zone Set is
activated."
::= { t11ZsConfiguration 10 }
t11ZsActiveEntry OBJECT-TYPE
SYNTAX T11ZsActiveEntry
MAX-ACCESS not-accessible
STATUS current
DESCRIPTION
"Each entry represents an active Zone Set of a
particular fabric (identified by the value of
t11ZsServerFabricIndex), according to a particular
switch (identified by values of fcmInstanceIndex and
fcmSwitchIndex)."
INDEX { fcmInstanceIndex, fcmSwitchIndex,
t11ZsServerFabricIndex }
::= { t11ZsActiveTable 1 }
T11ZsActiveEntry ::= SEQUENCE {
t11ZsActiveZoneSetName T11ZoningName,
t11ZsActiveActivateTime TimeStamp
}
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t11ZsActiveZoneSetName OBJECT-TYPE
SYNTAX T11ZoningName
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"The name of this Zone Set on this fabric."
::= { t11ZsActiveEntry 1 }
t11ZsActiveActivateTime OBJECT-TYPE
SYNTAX TimeStamp
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"The value of sysUpTime at which this entry was most
recently activated. If this row was activated prior to
the last re-initialization of the local network management
system, then this object will contain a zero value."
::= { t11ZsActiveEntry 2 }
--
-- Zones in the Active/Enforced Zone Set
--
t11ZsActiveZoneTable OBJECT-TYPE
SYNTAX SEQUENCE OF T11ZsActiveZoneEntry
MAX-ACCESS not-accessible
STATUS current
DESCRIPTION
"This table contains all the Zones that are present in
the active Zone Sets on all fabrics."
::= { t11ZsConfiguration 11 }
t11ZsActiveZoneEntry OBJECT-TYPE
SYNTAX T11ZsActiveZoneEntry
MAX-ACCESS not-accessible
STATUS current
DESCRIPTION
"Each entry represents a Zone in the active Zone Set
of a particular fabric (identified by the value of
t11ZsServerFabricIndex), according to a particular
switch (identified by values of fcmInstanceIndex and
fcmSwitchIndex)."
INDEX { fcmInstanceIndex, fcmSwitchIndex,
t11ZsServerFabricIndex, t11ZsActiveZoneIndex }
::= { t11ZsActiveZoneTable 1 }
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T11ZsActiveZoneEntry ::= SEQUENCE {
t11ZsActiveZoneIndex Unsigned32,
t11ZsActiveZoneName T11ZoningName,
t11ZsActiveBroadcast TruthValue,
t11ZsActiveHardZoning TruthValue
}
t11ZsActiveZoneIndex OBJECT-TYPE
SYNTAX Unsigned32 (1..4294967295)
MAX-ACCESS not-accessible
STATUS current
DESCRIPTION
"An index value which uniquely identifies this
this Zone within the active Zone Set on a
particular fabric."
::= { t11ZsActiveZoneEntry 1 }
t11ZsActiveZoneName OBJECT-TYPE
SYNTAX T11ZoningName
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"The name of this Zone."
::= { t11ZsActiveZoneEntry 2 }
t11ZsActiveBroadcast OBJECT-TYPE
SYNTAX TruthValue
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"This object indicates whether broadcast Zoning is
enabled on this Zone. If broadcast Zoning is enabled,
then broadcast frames generated by a member in this
Zone will be restricted to members in this Zone.
This object is only instantiated in Enhanced mode."
::= { t11ZsActiveZoneEntry 3 }
t11ZsActiveHardZoning OBJECT-TYPE
SYNTAX TruthValue
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"This object indicates whether hard Zoning is
enabled on this Zone.
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This object is only instantiated in Enhanced mode."
::= { t11ZsActiveZoneEntry 4 }
--
-- Zone Members in the Active/Enforced Zone Set
--
t11ZsActiveZoneMemberTable OBJECT-TYPE
SYNTAX SEQUENCE OF T11ZsActiveZoneMemberEntry
MAX-ACCESS not-accessible
STATUS current
DESCRIPTION
"This table contains all members of all Zones
within the active Zone Set on any fabric."
::= { t11ZsConfiguration 12 }
t11ZsActiveZoneMemberEntry OBJECT-TYPE
SYNTAX T11ZsActiveZoneMemberEntry
MAX-ACCESS not-accessible
STATUS current
DESCRIPTION
"Each entry represents a member of a Zone in the active
Zone Set of a particular fabric (identified by the value
t11ZsServerFabricIndex), according to a particular
switch (identified by values of fcmInstanceIndex and
fcmSwitchIndex)."
INDEX { fcmInstanceIndex, fcmSwitchIndex,
t11ZsServerFabricIndex,
t11ZsActiveZoneIndex, t11ZsActiveZoneMemberIndex }
::= { t11ZsActiveZoneMemberTable 1 }
T11ZsActiveZoneMemberEntry ::= SEQUENCE {
t11ZsActiveZoneMemberIndex Unsigned32,
t11ZsActiveZoneMemberFormat T11ZsZoneMemberType,
t11ZsActiveZoneMemberID OCTET STRING
}
t11ZsActiveZoneMemberIndex OBJECT-TYPE
SYNTAX Unsigned32 (1..4294967295)
MAX-ACCESS not-accessible
STATUS current
DESCRIPTION
"An index value which uniquely identifies this
member amongst the members of a particular Zone
in the active Zone Set on a particular fabric."
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::= { t11ZsActiveZoneMemberEntry 1 }
t11ZsActiveZoneMemberFormat OBJECT-TYPE
SYNTAX T11ZsZoneMemberType
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"This object identifies the identifier format of the
corresponding instance of t11ZsActiveZoneMemberID."
::= { t11ZsActiveZoneMemberEntry 2 }
t11ZsActiveZoneMemberID OBJECT-TYPE
SYNTAX OCTET STRING (SIZE (1..255))
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"This value of this object identifies the member
using the format specified in the corresponding
instance of t11ZsActiveZoneMemberFormat."
::= { t11ZsActiveZoneMemberEntry 3 }
--
-- Zone Attributes in the Active/Enforced Zone Set
--
t11ZsActiveAttribTable OBJECT-TYPE
SYNTAX SEQUENCE OF T11ZsActiveAttribEntry
MAX-ACCESS not-accessible
STATUS current
DESCRIPTION
"This table contains information about some of the
Attributes of the Zones within the active Zone Set
on each fabric.
This table contains all the types of attributes
which might apply zero, one, or more times to a Zone.
Attributes which apply once and only to a Zone are
specified in the t11ZsActiveZoneTable.
This table will always be empty in Basic mode.
It will also be empty if there are no Zones in
any active Zone Set having any of the applicable
types of attributes."
::= { t11ZsConfiguration 13 }
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t11ZsActiveAttribEntry OBJECT-TYPE
SYNTAX T11ZsActiveAttribEntry
MAX-ACCESS not-accessible
STATUS current
DESCRIPTION
"Each entry contains an Attribute of a particular
Zone in the active Zone Set of a particular fabric
(identified by the value of t11ZsServerFabricIndex),
according to a particular switch (identified by
values of fcmInstanceIndex and fcmSwitchIndex)."
INDEX { fcmInstanceIndex, fcmSwitchIndex,
t11ZsServerFabricIndex,
t11ZsActiveZoneIndex, t11ZsActiveAttribIndex }
::= { t11ZsActiveAttribTable 1 }
T11ZsActiveAttribEntry ::= SEQUENCE {
t11ZsActiveAttribIndex Unsigned32,
t11ZsActiveAttribType Unsigned32,
t11ZsActiveAttribValue OCTET STRING
}
t11ZsActiveAttribIndex OBJECT-TYPE
SYNTAX Unsigned32 (1..4294967295)
MAX-ACCESS not-accessible
STATUS current
DESCRIPTION
"An index value which uniquely identifies this
attribute amongst the other attributes for a
particular Zone in the active Zone Set on a
particular fabric."
::= { t11ZsActiveAttribEntry 1 }
t11ZsActiveAttribType OBJECT-TYPE
SYNTAX Unsigned32 (0..65535)
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"The type of attribute:
0001 - Protocol
00E0 (hex) - Vendor Specific
Note that type 2 (Hard) and type 3 (Broadcast)
do not need to be represented here, because they
are represented by t11ZsActiveBroadcast and
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t11ZsActiveHardZoning."
REFERENCE
"ANSI INCITS xxx/200x, T11/Project 1677-D/Rev 8.2,
Fibre Channel - Generic Services-5 (FC-GS-5),
4 October 2005, section 6.4.8.3.8, table 267."
::= { t11ZsActiveAttribEntry 2 }
t11ZsActiveAttribValue OBJECT-TYPE
SYNTAX OCTET STRING (SIZE (0..252))
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"The value of the attribute, formatted according to
its type as indicated by the corresponding instance
of t11ZsActiveAttribType.
As specified in FC-GS-5, the length of an attribute
value is at least 4 bytes, and if necessary, the value
is appended with zero bytes so that the length is a
multiple of four. For a Vendor Specific attribute
value, the first 8 bytes contains the T10 Vendor ID
as described in FC-GS-5."
REFERENCE
"ANSI INCITS xxx/200x, T11/Project 1677-D/Rev 8.2,
Fibre Channel - Generic Services-5 (FC-GS-5),
4 October 2005, section 6.4.8.3.8, tables 268 & 269."
::= { t11ZsActiveAttribEntry 3 }
--
-- Zone Server Statistics
--
t11ZsStatsTable OBJECT-TYPE
SYNTAX SEQUENCE OF T11ZsStatsEntry
MAX-ACCESS not-accessible
STATUS current
DESCRIPTION
"A table of statistics maintained by Zone Servers."
::= { t11ZsStatistics 1 }
t11ZsStatsEntry OBJECT-TYPE
SYNTAX T11ZsStatsEntry
MAX-ACCESS not-accessible
STATUS current
DESCRIPTION
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"A set of statistics for a Zone Server on a
particular fabric (identified by the value of
t11ZsServerFabricIndex) on a particular switch
(identified by values of fcmInstanceIndex and
fcmSwitchIndex)."
INDEX { fcmInstanceIndex, fcmSwitchIndex,
t11ZsServerFabricIndex }
::= { t11ZsStatsTable 1 }
T11ZsStatsEntry ::= SEQUENCE {
t11ZsOutMergeRequests Counter32,
t11ZsInMergeAccepts Counter32,
t11ZsInMergeRequests Counter32,
t11ZsOutMergeAccepts Counter32,
t11ZsOutChangeRequests Counter32,
t11ZsInChangeAccepts Counter32,
t11ZsInChangeRequests Counter32,
t11ZsOutChangeAccepts Counter32,
t11ZsInZsRequests Counter32,
t11ZsOutZsRejects Counter32
}
t11ZsOutMergeRequests OBJECT-TYPE
SYNTAX Counter32
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"The number of Merge Request Frames sent by this Zone
Server to other Zone Servers in the same fabric.
This counter has no discontinuities other than those
which all Counter32's have when sysUpTime=0."
::= { t11ZsStatsEntry 1 }
t11ZsInMergeAccepts OBJECT-TYPE
SYNTAX Counter32
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"The number of Merge Accept Frames received by this Zone
Server from other Zone Servers in the same fabric.
This counter has no discontinuities other than those
which all Counter32's have when sysUpTime=0."
::= { t11ZsStatsEntry 2 }
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t11ZsInMergeRequests OBJECT-TYPE
SYNTAX Counter32
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"The number of Merge Request Frames received by this Zone
Server from other Zone Servers in the same fabric.
This counter has no discontinuities other than those
which all Counter32's have when sysUpTime=0."
::= { t11ZsStatsEntry 3 }
t11ZsOutMergeAccepts OBJECT-TYPE
SYNTAX Counter32
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"The number of Merge Accept Frames sent by this Zone
Server to other Zone Servers in the same fabric.
This counter has no discontinuities other than those
which all Counter32's have when sysUpTime=0."
::= { t11ZsStatsEntry 4 }
t11ZsOutChangeRequests OBJECT-TYPE
SYNTAX Counter32
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"The number of change requests sent (via the Fabric
Management Session Protocol) by this Zone Server to
other Zone Servers in the same fabric.
This includes Acquire Change Authorization requests, Stage
Fabric Config Update requests, Update Fabric Config requests
and Release Change Authorization requests. It also includes
the corresponding types of requests defined by the Enhanced
Commit Service.
This counter has no discontinuities other than those
which all Counter32's have when sysUpTime=0."
REFERENCE
"Fibre Channel - Switch Fabric - 4 (FC-SW-4), Rev 7.6,
November 2005, sections 10.6 and 13."
::= { t11ZsStatsEntry 5 }
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t11ZsInChangeAccepts OBJECT-TYPE
SYNTAX Counter32
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"The number of SW_ACC messages received from other Zone
Servers in the same fabric (according to the Fabric
Management Session Protocol) in response to change
requests by this Zone Server.
This includes SW_ACC messages received in response to
Acquire Change Authorization requests, to Stage Fabric
Config Update requests, to Update Fabric Config requests
and to Release Change Authorization requests. It also
includes responses to the corresponding types of requests
defined for the Enhanced Commit Service.
This counter has no discontinuities other than those
which all Counter32's have when sysUpTime=0."
REFERENCE
"Fibre Channel - Switch Fabric - 4 (FC-SW-4), Rev 7.6,
November 2005, sections 10.6 and 13."
::= { t11ZsStatsEntry 6 }
t11ZsInChangeRequests OBJECT-TYPE
SYNTAX Counter32
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"The number of change requests received (via the Fabric
Management Session Protocol) by this Zone Server from
other Zone Servers in the same fabric.
This includes Acquire Change Authorization requests, Stage
Fabric Config Update requests, Update Fabric Config requests
and Release Change Authorization requests. It also includes
the corresponding types of requests defined by the Enhanced
Commit Service.
This counter has no discontinuities other than those
which all Counter32's have when sysUpTime=0."
REFERENCE
"Fibre Channel - Switch Fabric - 4 (FC-SW-4), Rev 7.6,
November 2005, sections 10.6 and 13."
::= { t11ZsStatsEntry 7 }
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t11ZsOutChangeAccepts OBJECT-TYPE
SYNTAX Counter32
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"The number of SW_ACC messages sent by this Zone Server
(according to the Fabric Management Session Protocol) in
response to change requests from other Zone Servers in
the same fabric.
This includes SW_ACC messages sent in response to
Acquire Change Authorization requests, to Stage Fabric
Config Update requests, to Update Fabric Config requests
and to Release Change Authorization requests. It also
includes responses to the corresponding types of requests
defined for the Enhanced Commit Service.
This counter has no discontinuities other than those
which all Counter32's have when sysUpTime=0."
REFERENCE
"Fibre Channel - Switch Fabric - 4 (FC-SW-4), Rev 7.6,
November 2005, sections 10.6 and 13."
::= { t11ZsStatsEntry 8 }
t11ZsInZsRequests OBJECT-TYPE
SYNTAX Counter32
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"The number of Zone Server requests received by this
Zone Server on this fabric, both those received in
Basic mode and those received in Enhanced mode.
This counter has no discontinuities other than those
which all Counter32's have when sysUpTime=0."
::= { t11ZsStatsEntry 9 }
t11ZsOutZsRejects OBJECT-TYPE
SYNTAX Counter32
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"The number of Zone Server requests rejected by this
Zone Server on this fabric, both those rejected in
Basic mode and those rejected in Enhanced mode.
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This counter has no discontinuities other than those
which all Counter32's have when sysUpTime=0."
::= { t11ZsStatsEntry 10 }
--
-- Notification Control Table
--
t11ZsNotifyControlTable OBJECT-TYPE
SYNTAX SEQUENCE OF T11ZsNotifyControlEntry
MAX-ACCESS not-accessible
STATUS current
DESCRIPTION
"A table of control information for notifications
generated due to Zone Server events."
::= { t11ZsConfiguration 14 }
t11ZsNotifyControlEntry OBJECT-TYPE
SYNTAX T11ZsNotifyControlEntry
MAX-ACCESS not-accessible
STATUS current
DESCRIPTION
"Each entry contains notification control information
specific to a Zone Server for a particular fabric
(identified by the value of t11ZsServerFabricIndex)
on a particular switch (identified by values of
fcmInstanceIndex and fcmSwitchIndex)."
INDEX { fcmInstanceIndex, fcmSwitchIndex,
t11ZsServerFabricIndex }
::= { t11ZsNotifyControlTable 1 }
T11ZsNotifyControlEntry ::= SEQUENCE {
t11ZsNotifyRequestRejectEnable TruthValue,
t11ZsNotifyMergeFailureEnable TruthValue,
t11ZsNotifyMergeSuccessEnable TruthValue,
t11ZsNotifyDefZoneChangeEnable TruthValue,
t11ZsNotifyActivateEnable TruthValue,
t11ZsRejectCtCommandString OCTET STRING,
t11ZsRejectRequestSource FcNameIdOrZero,
t11ZsRejectReasonCode T11NsGs4RejectReasonCode,
t11ZsRejectReasonCodeExp T11ZsRejectReasonExplanation,
t11ZsRejectReasonVendorCode OCTET STRING
}
t11ZsNotifyRequestRejectEnable OBJECT-TYPE
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SYNTAX TruthValue
MAX-ACCESS read-write
STATUS current
DESCRIPTION
"This object specifies whether t11ZsRequestRejectNotify
notifications should be generated by the Zone Server
for this fabric."
::= { t11ZsNotifyControlEntry 1 }
t11ZsNotifyMergeFailureEnable OBJECT-TYPE
SYNTAX TruthValue
MAX-ACCESS read-write
STATUS current
DESCRIPTION
"This object specifies whether t11ZsMergeFailureNotify
notifications should be generated by the Zone Server
for this fabric."
::= { t11ZsNotifyControlEntry 2 }
t11ZsNotifyMergeSuccessEnable OBJECT-TYPE
SYNTAX TruthValue
MAX-ACCESS read-write
STATUS current
DESCRIPTION
"This object specifies whether t11ZsMergeSuccessNotify
notifications should be generated by the Zone Server
for this fabric."
::= { t11ZsNotifyControlEntry 3 }
t11ZsNotifyDefZoneChangeEnable OBJECT-TYPE
SYNTAX TruthValue
MAX-ACCESS read-write
STATUS current
DESCRIPTION
"This object specifies whether t11ZsDefZoneChangeNotify
notifications should be generated by the Zone Server
for this fabric."
::= { t11ZsNotifyControlEntry 4 }
t11ZsNotifyActivateEnable OBJECT-TYPE
SYNTAX TruthValue
MAX-ACCESS read-write
STATUS current
DESCRIPTION
"This object specifies whether t11ZsActivateNotify
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notifications should be generated by the Zone Server
for this fabric."
::= { t11ZsNotifyControlEntry 5 }
t11ZsRejectCtCommandString OBJECT-TYPE
SYNTAX OCTET STRING (SIZE (0..255))
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"The binary content of the Zone Server request,
formatted as an octet string (in network byte
order) containing the CT_IU, as described in
Table 2 of [FC-GS-5] (including the preamble),
which was most recently rejected by the
Zone Server for this fabric.
This object contains the zero-length string
if and when the CT-IU's content is unavailable.
When the length of this object is 255 octets, it
contains the first 255 octets of the CT-IU (in
network-byte order)."
::= { t11ZsNotifyControlEntry 6 }
t11ZsRejectRequestSource OBJECT-TYPE
SYNTAX FcNameIdOrZero
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"The WWN which was the source of the CT_IU
contained in the corresponding instance of
t11ZsRejectCtCommandString."
::= { t11ZsNotifyControlEntry 7 }
t11ZsRejectReasonCode OBJECT-TYPE
SYNTAX T11NsGs4RejectReasonCode
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"The reason code corresponding to the most recent
rejection of a request by the Zone Server for
this fabric."
::= { t11ZsNotifyControlEntry 8 }
t11ZsRejectReasonCodeExp OBJECT-TYPE
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SYNTAX T11ZsRejectReasonExplanation
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"When the value of t11ZsRejectReasonCode is
'Unable to perform command request', this
object contains the corresponding reason code
explanation."
::= { t11ZsNotifyControlEntry 9 }
t11ZsRejectReasonVendorCode OBJECT-TYPE
SYNTAX OCTET STRING (SIZE (1))
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"When the value of t11ZsRejectReasonCode is
'Vendor Specific Error', this object contains
the corresponding vendor-specific reason code."
::= { t11ZsNotifyControlEntry 10 }
t11ZsFabricIndex OBJECT-TYPE
SYNTAX Unsigned32 (0..4096)
MAX-ACCESS accessible-for-notify
STATUS current
DESCRIPTION
"This object contains either a value of
T11FabricIndex to identify the fabric on which
some occurrence has caused a notification to be
generated, or it has the value 4096 to indicate
all applicable fabrics."
::= { t11ZsConfiguration 15 }
-- Notifications
t11ZsRequestRejectNotify NOTIFICATION-TYPE
OBJECTS { t11FamLocalSwitchWwn,
t11ZsRejectRequestSource,
t11ZsRejectCtCommandString,
t11ZsRejectReasonCode,
t11ZsRejectReasonCodeExp,
t11ZsRejectReasonVendorCode }
STATUS current
DESCRIPTION
"This notification is generated whenever a Zone Server
(indicated by the value of t11FamLocalSwitchWwn) rejects
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a request.
The value of t11ZsRejectCtCommandString indicates the
rejected request, and the values of t11ZsRejectReasonCode,
t11ZsRejectReasonCodeExp and t11ZsRejectReasonVendorCode
indicate the reason for the rejection. The value of
t11ZsRequestClient indicates the source of the request."
::= { t11ZsMIBNotifications 1 }
t11ZsMergeFailureNotify NOTIFICATION-TYPE
OBJECTS { ifIndex, t11ZsFabricIndex }
STATUS current
DESCRIPTION
"This notification indicates that a Zone merge
failure has occurred on the fabric indicated by the
value of t11ZsFabricIndex, on the interface
indicated by the value of ifIndex.
If multiple Virtual Fabrics are configured on an
interface, and all have a Zone merge failure
at the same time, then just one notification is
generated and t11ZsFabricIndex has the value 4096."
::= { t11ZsMIBNotifications 2 }
t11ZsMergeSuccessNotify NOTIFICATION-TYPE
OBJECTS { ifIndex, t11ZsFabricIndex }
STATUS current
DESCRIPTION
"This notification indicates that a successful Zone
merge has occurred on the fabric indicated by the
value of t11ZsFabricIndex, on the interface
indicated by the value of ifIndex.
If multiple Virtual Fabrics are configured on an
interface, and all have a successful Zone Merge
at the same time, then just one notification is
generated and t11ZsFabricIndex has the value 4096."
::= { t11ZsMIBNotifications 3 }
t11ZsDefZoneChangeNotify NOTIFICATION-TYPE
OBJECTS { t11ZsServerDefaultZoneSetting }
STATUS current
DESCRIPTION
"This notification indicates that the
value of a Default Zone Setting has changed.
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The value of t11ZsServerDefaultZoneSetting
contains the value after the change."
::= { t11ZsMIBNotifications 4 }
t11ZsActivateNotify NOTIFICATION-TYPE
OBJECTS { t11FamLocalSwitchWwn, t11ZsActivateResult }
STATUS current
DESCRIPTION
"This notification is generated whenever a switch
(indicated by the value of t11FamLocalSwitchWwn)
activates/deactivates a Zone Set on a fabric.
The t11ZsActivateResult object denotes the outcome
of the activation/deactivation."
::= { t11ZsMIBNotifications 5 }
-- Conformance
t11ZsMIBCompliances OBJECT IDENTIFIER ::= { t11ZsMIBConformance 1 }
t11ZsMIBGroups OBJECT IDENTIFIER ::= { t11ZsMIBConformance 2 }
t11ZsMIBCompliance MODULE-COMPLIANCE
STATUS current
DESCRIPTION
"The compliance statement for entities which
implement the Zone Server."
MODULE MANDATORY-GROUPS {t11ZsBasicGroup,
t11ZsNotificationControlGroup,
t11ZsNotificationGroup }
GROUP t11ZsEnhancedModeGroup
DESCRIPTION
"This group is mandatory only for those systems
with Zone Servers which support Enhanced Mode."
GROUP t11ZsActivateGroup
DESCRIPTION
"Only entities that provide write access for
activating a Zone Set support need to support
this group."
GROUP t11ZsStatisticsGroup
DESCRIPTION
"These counters, containing Zone Server statistics,
are mandatory only for those systems which count
such events."
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OBJECT t11ZsSetRowStatus
SYNTAX INTEGER { active(1) }
MIN-ACCESS read-only
DESCRIPTION
"Write access is not required."
OBJECT t11ZsZoneRowStatus
SYNTAX INTEGER { active(1) }
MIN-ACCESS read-only
DESCRIPTION
"Write access is not required."
OBJECT t11ZsSetZoneRowStatus
SYNTAX INTEGER { active(1) }
MIN-ACCESS read-only
DESCRIPTION
"Write access is not required."
OBJECT t11ZsAliasRowStatus
SYNTAX INTEGER { active(1) }
MIN-ACCESS read-only
DESCRIPTION
"Write access is not required."
OBJECT t11ZsZoneMemberRowStatus
SYNTAX INTEGER { active(1) }
MIN-ACCESS read-only
DESCRIPTION
"Write access is not required."
OBJECT t11ZsAttribBlockRowStatus
SYNTAX INTEGER { active(1) }
MIN-ACCESS read-only
DESCRIPTION
"Write access is not required."
OBJECT t11ZsAttribRowStatus
SYNTAX INTEGER { active(1) }
MIN-ACCESS read-only
DESCRIPTION
"Write access is not required."
OBJECT t11ZsServerDatabaseStorageType
MIN-ACCESS read-only
DESCRIPTION
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"Write access is not required."
OBJECT t11ZsServerDistribute
MIN-ACCESS read-only
DESCRIPTION
"Write access is not required."
OBJECT t11ZsServerCommit
MIN-ACCESS read-only
DESCRIPTION
"Write access is not required."
OBJECT t11ZsServerReadFromDatabase
MIN-ACCESS read-only
DESCRIPTION
"Write access is not required."
OBJECT t11ZsServerOperationMode
MIN-ACCESS read-only
DESCRIPTION
"Write access is not required."
OBJECT t11ZsServerDefaultZoneSetting
MIN-ACCESS read-only
DESCRIPTION
"Write access is not required."
OBJECT t11ZsServerMergeControlSetting
MIN-ACCESS read-only
DESCRIPTION
"Write access is not required."
OBJECT t11ZsServerDefZoneBroadcast
MIN-ACCESS read-only
DESCRIPTION
"Write access is not required."
OBJECT t11ZsSetName
MIN-ACCESS read-only
DESCRIPTION
"Write access is not required."
OBJECT t11ZsZoneName
MIN-ACCESS read-only
DESCRIPTION
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"Write access is not required."
OBJECT t11ZsZoneAttribBlock
MIN-ACCESS read-only
DESCRIPTION
"Write access is not required."
OBJECT t11ZsAliasName
MIN-ACCESS read-only
DESCRIPTION
"Write access is not required."
OBJECT t11ZsZoneMemberFormat
MIN-ACCESS read-only
DESCRIPTION
"Write access is not required."
OBJECT t11ZsZoneMemberID
MIN-ACCESS read-only
DESCRIPTION
"Write access is not required."
OBJECT t11ZsAttribBlockName
MIN-ACCESS read-only
DESCRIPTION
"Write access is not required."
OBJECT t11ZsAttribType
MIN-ACCESS read-only
DESCRIPTION
"Write access is not required."
OBJECT t11ZsAttribValue
MIN-ACCESS read-only
DESCRIPTION
"Write access is not required."
OBJECT t11ZsActivateRequest
MIN-ACCESS read-only
DESCRIPTION
"Write access is not required."
OBJECT t11ZsActivateDeactivate
MIN-ACCESS read-only
DESCRIPTION
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"Write access is not required."
OBJECT t11ZsNotifyRequestRejectEnable
MIN-ACCESS read-only
DESCRIPTION
"Write access is not required."
OBJECT t11ZsNotifyMergeFailureEnable
MIN-ACCESS read-only
DESCRIPTION
"Write access is not required."
OBJECT t11ZsNotifyMergeSuccessEnable
MIN-ACCESS read-only
DESCRIPTION
"Write access is not required."
OBJECT t11ZsNotifyDefZoneChangeEnable
MIN-ACCESS read-only
DESCRIPTION
"Write access is not required."
OBJECT t11ZsNotifyActivateEnable
MIN-ACCESS read-only
DESCRIPTION
"Write access is not required."
::= { t11ZsMIBCompliances 1 }
-- Units of Conformance
t11ZsBasicGroup OBJECT-GROUP
OBJECTS { t11ZsServerCapabilityObject,
t11ZsServerDatabaseStorageType,
t11ZsServerDistribute,
t11ZsServerResult,
t11ZsServerReasonCode,
t11ZsServerReasonCodeExp,
t11ZsServerReasonVendorCode,
t11ZsServerLastChange,
t11ZsServerHardZoning,
t11ZsServerReadFromDatabase,
t11ZsServerOperationMode,
t11ZsSetName,
t11ZsSetRowStatus,
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t11ZsZoneName,
t11ZsZoneAttribBlock,
t11ZsZoneRowStatus,
t11ZsSetZoneRowStatus,
t11ZsZoneMemberFormat,
t11ZsZoneMemberID,
t11ZsZoneMemberRowStatus,
t11ZsActiveZoneSetName,
t11ZsActiveActivateTime,
t11ZsActiveZoneName,
t11ZsActiveZoneMemberFormat,
t11ZsActiveZoneMemberID
}
STATUS current
DESCRIPTION
"A collection of objects for displaying and updating
the Zone configuration of a Zone Server capable of
operating in Basic mode."
::= { t11ZsMIBGroups 1 }
t11ZsEnhancedModeGroup OBJECT-GROUP
OBJECTS { t11ZsServerCommit,
t11ZsServerChangeModeResult,
t11ZsServerDefaultZoneSetting,
t11ZsServerMergeControlSetting,
t11ZsServerDefZoneBroadcast,
t11ZsAliasName,
t11ZsAliasRowStatus,
t11ZsAttribBlockName,
t11ZsAttribBlockRowStatus,
t11ZsAttribType,
t11ZsAttribValue,
t11ZsAttribRowStatus,
t11ZsActiveBroadcast,
t11ZsActiveHardZoning,
t11ZsActiveAttribType,
t11ZsActiveAttribValue
}
STATUS current
DESCRIPTION
"A collection of additional objects for displaying
and updating the Zone configuration of a Zone Server
capable of operating in Enhanced mode."
::= { t11ZsMIBGroups 2 }
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t11ZsStatisticsGroup OBJECT-GROUP
OBJECTS { t11ZsOutMergeRequests,
t11ZsInMergeAccepts,
t11ZsInMergeRequests,
t11ZsOutMergeAccepts,
t11ZsOutChangeRequests,
t11ZsInChangeAccepts,
t11ZsInChangeRequests,
t11ZsOutChangeAccepts,
t11ZsInZsRequests,
t11ZsOutZsRejects
}
STATUS current
DESCRIPTION
"A collection of objects for collecting Zone Server
statistics information."
::= { t11ZsMIBGroups 3 }
t11ZsNotificationControlGroup OBJECT-GROUP
OBJECTS { t11ZsNotifyRequestRejectEnable,
t11ZsNotifyMergeFailureEnable,
t11ZsNotifyMergeSuccessEnable,
t11ZsNotifyDefZoneChangeEnable,
t11ZsNotifyActivateEnable,
t11ZsRejectCtCommandString,
t11ZsRejectRequestSource,
t11ZsRejectReasonCode,
t11ZsRejectReasonCodeExp,
t11ZsRejectReasonVendorCode,
t11ZsFabricIndex
}
STATUS current
DESCRIPTION
"A collection of notification control and
notification information objects for monitoring
Zone Server request rejection and Zone merge
failures."
::= { t11ZsMIBGroups 4 }
t11ZsActivateGroup OBJECT-GROUP
OBJECTS { t11ZsActivateRequest,
t11ZsActivateDeactivate,
t11ZsActivateResult,
t11ZsActivateFailCause,
t11ZsActivateFailDomainId
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}
STATUS current
DESCRIPTION
"A collection of objects which allow a Zone Set to
be activated via SNMP SetRequests and provide the
status and result of such an activation."
::= { t11ZsMIBGroups 5 }
t11ZsNotificationGroup NOTIFICATION-GROUP
NOTIFICATIONS { t11ZsRequestRejectNotify,
t11ZsMergeFailureNotify,
t11ZsMergeSuccessNotify,
t11ZsDefZoneChangeNotify,
t11ZsActivateNotify }
STATUS current
DESCRIPTION
"A collection of notification(s) for monitoring
Zone Server request rejection, Zone merge
failures and successes and Default Zoning
behavioural changes."
::= { t11ZsMIBGroups 6 }
END
8. Intellectual Property
"The IETF takes no position regarding the validity or scope of any
intellectual property or other rights that might be claimed to
pertain to the implementation or use of the technology described in
this document or the extent to which any license under such rights
might or might not be available; neither does it represent that it
has made any effort to identify any such rights. Information on the
IETF's procedures with respect to rights in standards-track and
standards-related documentation can be found in BCP-11. Copies of
claims of rights made available for publication and any assurances of
licenses to be made available, or the result of an attempt made to
obtain a general license or permission for the use of such
proprietary rights by implementors or users of this specification can
be obtained from the IETF Secretariat."
"The IETF invites any interested party to bring to its attention any
copyrights, patents or patent applications, or other proprietary
rights which may cover technology that may be required to practice
this standard. Please address the information to the IETF Executive
Expires September 2006 [Page 81]
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Director."
9. Acknowledgements
This document is a work item of the INCITS Task Group T11.5. We wish
to acknowledge the contributions and comments from the INCITS
Technical Committee T11, including the following:
T11 Chair: Robert Snively, Brocade
T11 Vice Chair: Claudio DeSanti, Cisco Systems
T11.5 Chair: Roger Cummings, Symantec
T11.5 Vice Chair, Scott Kipp, McData.
and T11.5 members.
10. Normative References
[RFC2578]
McCloghrie, K., Perkins, D., Schoenwaelder, J., Case, J., Rose, M.
and S. Waldbusser, "Structure of Management Information Version 2
(SMIv2)", STD 58, RFC 2578, April 1999.
[RFC2579]
McCloghrie, K., Perkins, D., Schoenwaelder, J., Case, J., Rose, M.
and S. Waldbusser, "Textual Conventions for SMIv2", STD 58, RFC
2579, April 1999.
[RFC2580]
McCloghrie, K., Perkins, D., Schoenwaelder, J., Case, J., Rose, M.
and S. Waldbusser, "Conformance Statements for SMIv2", STD 58, RFC
2580, April 1999.
[RFC2863]
McCloghrie, K., and F. Kastenholz, "The Interfaces Group MIB", RFC
2863, June 2000.
[RFC3411]
Harrington, D., Presuhn, R., and B. Wijnen, "An Architecture for
Describing Simple Network Management Protocol (SNMP) Management
Frameworks", STD 58, RFC 3411, December 2002.
[FC-GS-5]
"Fibre Channel - GENERIC SERVICES - 5 (FC-GS-5)", ANSI NCITS xxx-
xxxx, T11/Project 1677-D/Rev 8.2, 4 October 2005.
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[FC-GS-4]
"Fibre Channel - Generic Services - 4 (FC-GS-4)", ANSI INCITS
387-2004, T11/Project 1505-D/Rev 7.91 February 2004.
[FC-SW-4]
"Fibre Channel - Switch Fabric - 4 (FC-SW-4)", ANSI NCITS xxx-xxxx,
T11/Project 1674-D/Rev 7.6, 22 November 2005.
[FC-MGMT]
K. McCloghrie, "Fibre Channel Management MIB", Internet-Draft
(draft-ietf-ips-fcmgmt-mib-nn.txt), work-in-progress.
[FC-FAM-MIB]
DeSanti, C., Gaonkar, V., McCloghrie, K., and S. Gai, "Fibre-
Channel Fabric Address Manager MIB", Internet-Draft (draft-ietf-
imss-fc-fam-mib-nn.txt), work-in-progress.
[FC-NS-MIB]
DeSanti, C., Gaonkar, V., Vivek, H., McCloghrie, K., and S. Gai,
"Fibre-Channel Name Server MIB", Internet-Draft (draft-ietf-imss-
fc-nsm-mib-nn.txt), work-in-progress.
11. Informative References
[RFC2741]
Daniele, M., Wijnen, B., Ellison, M., and D. Francisco, "Agent
Extensibility (AgentX) Protocol Version 1", RFC 2741, January 2000.
[RFC3410]
Case, J., Mundy, R., Partain, D. and B. Stewart, "Introduction and
Applicability Statements for Internet- Standard Management
Framework", RFC 3410, December 2002.
[FC-FS]
"Fibre Channel - Framing and Signaling (FC-FS)" ANSI INCITS
373-2003, April 2003.
12. IANA Considerations
IANA is requested to make two MIB OID assignments, one for the
T11-FC-ZONE-SERVER-MIB module, and one for the T11-FC-FABRIC-LOCK-MIB
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module, under the appropriate subtree(s).
13. Security Considerations
There are many management objects defined in these MIB modules with a
MAX-ACCESS clause of read-write and/or read-create. Such objects may
be considered sensitive or vulnerable in some network environments.
The support for SET operations in a non-secure environment without
proper protection can have a negative effect on network operations.
Specifically, unauthorized write access to *any* of the writable
objects in these MIB modules could cause unauthorized manipulation of
the Zoning information on a Zone Server, and/or the activation of an
unauthorized Active Zone Set in a fabric. This could result in
allowing unauthorized connectivity, and/or denying authorized
connectivity, between hosts connected to the Fibre Channel network.
Some of the readable objects in this MIB module (i.e., objects with a
MAX-ACCESS other than not-accessible) may be considered sensitive or
vulnerable in some network environments. It is thus important to
control even GET and/or NOTIFY access to these objects and possibly
to even encrypt the values of these objects when sending them over
the network via SNMP.
Unauthorized read access to any of the readable objects in the
t11ZsServerTable, t11ZsActiveZoneTable, t11ZsActiveZoneMemberTable,
or t11ZsActiveAttribTable tables would reveal information about the
currently authorized connectivity between hosts connected to the
Fibre Channel network.
Unauthorized read access to any of the readable objects in the
t11ZsSetTable, t11ZsZoneTable, t11ZsSetZoneTable, t11ZsAliasTable,
t11ZsZoneMemberTable, t11ZsAttribBlockTable or t11ZsAttribTable
tables would reveal information about potential/alternative
connectivity which could be authorized between hosts connected to the
Fibre Channel network.
SNMP versions prior to SNMPv3 did not include adequate security.
Even if the network itself is secure (for example by using IPSec),
even then, there is no control as to who on the secure network is
allowed to access and GET/SET (read/change/create/delete) the objects
in this MIB module.
It is RECOMMENDED that implementors consider the security features as
provided by the SNMPv3 framework (see [RFC3410], section 8),
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including full support for the SNMPv3 cryptographic mechanisms (for
authentication and privacy).
Further, deployment of SNMP versions prior to SNMPv3 is NOT
RECOMMENDED. Instead, it is RECOMMENDED to deploy SNMPv3 and to
enable cryptographic security. It is then a customer/operator
responsibility to ensure that the SNMP entity giving access to an
instance of this MIB module is properly configured to give access to
the objects only to those principals (users) that have legitimate
rights to indeed GET or SET (change/create/delete) them.
14. Authors' Addresses
Claudio DeSanti
Cisco Systems, Inc.
170 West Tasman Drive
San Jose, CA 95134 USA
Phone: +1 408 853-9172
EMail: cds@cisco.com
H.K. Vivek
Cisco Systems, Inc.
71 Millers Rd
Bangalore, India
Phone: +91 80 2289933x5117
EMail: hvivek@cisco.com
Keith McCloghrie
Cisco Systems, Inc.
170 West Tasman Drive
San Jose, CA USA 95134
Phone: +1 408-526-5260
Email: kzm@cisco.com
Silvano Gai
Retired
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Full Copyright Statement
Copyright (C) The Internet Society (2006). This document is subject
to the rights, licenses and restrictions contained in BCP 78, and
except as set forth therein, the authors retain all their rights.
This document and the information contained herein are provided on an
"AS IS" basis and THE CONTRIBUTOR, THE ORGANIZATION HE/SHE REPRESENTS
OR IS SPONSORED BY (IF ANY), THE INTERNET SOCIETY AND THE INTERNET
ENGINEERING TASK FORCE DISCLAIM ALL WARRANTIES, EXPRESS OR IMPLIED,
INCLUDING BUT NOT LIMITED TO ANY WARRANTY THAT THE USE OF THE
INFORMATION HEREIN WILL NOT INFRINGE ANY RIGHTS OR ANY IMPLIED
WARRANTIES OF MERCHANTABILITY OR FITNESS FOR A PARTICULAR PURPOSE.
Disclaimer of validity
The IETF takes no position regarding the validity or scope of any
Intellectual Property Rights or other rights that might be claimed to
pertain to the implementation or use of the technology described in
this document or the extent to which any license under such rights
might or might not be available; nor does it represent that it has
made any independent effort to identify any such rights. Information
on the procedures with respect to rights in RFC documents can be
found in BCP 78 and BCP 79.
Copies of IPR disclosures made to the IETF Secretariat and any
assurances of licenses to be made available, or the result of an
attempt made to obtain a general license or permission for the use of
such proprietary rights by implementers or users of this
specification can be obtained from the IETF on-line IPR repository at
http://www.ietf.org/ipr.
The IETF invites any interested party to bring to its attention any
copyrights, patents or patent applications, or other proprietary
rights that may cover technology that may be required to implement
this standard. Please address the information to the IETF at
ietf-ipr@ietf.org.
Acknowledgment
Funding for the RFC Editor function is currently provided by the
Internet Society.
Expires September 2006 [Page 86]