IPCDN Working Group
Internet Draft S. Green
Document: draft-ietf-ipcdn-bpiplus-mib-10 ARRIS Group Inc.
Kaz Ozawa
Toshiba
A. Katsnelson
CableLabs (Editor)
Expires: December 2003 June 2003
Management Information Base for DOCSIS Cable Modems and Cable Modem
Termination Systems for Baseline Privacy Plus
Status of this Memo
This document is an Internet-Draft and is in full conformance with
all provisions of Section 10 of RFC2026 [RFC2026].
Internet-Drafts are working documents of the Internet Engineering
Task Force (IETF), its areas, and its working groups. Note that
other groups may also distribute working documents as Internet-
Drafts.
Internet-Drafts are draft documents valid for a maximum of six
months and may be updated, replaced, or obsoleted by other
documents at any time. It is inappropriate to use Internet-Drafts
as reference material or to cite them other than as "work in
progress."
The list of current Internet-Drafts can be accessed at
http://www.ietf.org/ietf/1id-abstracts.txt
The list of Internet-Draft Shadow Directories can be accessed at
http://www.ietf.org/shadow.html.
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 defines a set of managed objects for SNMP-based
management of the Baseline Privacy Plus features of DOCSIS1.1-
compliant Cable Modems and Cable Modem Termination Systems.
This memo is a product of the IPCDN working group within the
Internet Engineering Task Force. Comments are solicited and should
be addressed to the working group's mailing list at ipcdn@ietf.org
and/or the authors.
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Conventions used in this document
The key words "MUST", "MUST NOT", "REQUIRED", "SHALL", "SHALL NOT",
"SHOULD", "SHOULD NOT", "RECOMMENDED", "MAY", and "OPTIONAL" in
this document are to be interpreted as described in BCP 14, RFC
2119 [RFC2119].
Table of Contents
1. The Internet-Standard Management Framework....................2
2. Overview......................................................2
2.1 Structure of the MIB......................................3
3. Definitions...................................................4
4. Acknowledgments..............................................69
5. Normative References.........................................69
6. Informative References.......................................70
7. Security Considerations......................................70
8. AuthorsÆ Addresses...........................................72
9. Intellectual Property........................................73
10. Full Copyright Statement....................................73
1. 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
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].
2. Overview
This MIB provides a set of objects required for the management of
the Baseline Privacy Plus features of DOCSIS Cable Modem (CM) and
Cable Modem Termination Systems (CMTS). The specification is
derived from the operational model described in the DOCSIS Baseline
Privacy Plus Specification [2].
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DOCSIS Baseline Privacy Plus is composed of four distinct
functional and manageable areas:
o Key Exchange and Data Encryption
o Cable Modem Authentication
o Multicast Encryption
o Authentication of Downloaded Software Images
This MIB is an extension of the DOCSIS 1.0 Baseline Privacy MIB
[RFC3083] which is derived from the operational model described in
the DOCSIS Baseline Privacy Specification [3]. The original
Baseline Privacy MIB structure has been mostly preserved in the
Baseline Privacy Plus MIB.
2.1 Structure of the MIB
This MIB is structured into several tables and objects:
2.1.1. Cable Modem
o The docsBpi2CmBaseTable contains authorization key exchange
information for one CM MAC interface.
o The docsBpi2CmTEKTable contains traffic key exchange and
data encryption information for a particular security
association ID of the cable modem.
o Multicast Encryption information is maintained under
Docsbpi2CmMulticastObjects. There is currently one multicast
table object which manages IP multicast encryption,
docsBpi2CmIpMulticastMapTable.
o Digital certificates used for cable modem authentication are
accessible via docsBpi2CmDeviceCertTable.
o Cryptographic suite capabilities for a CM MAC are maintained
in the docsBpi2CmCryptoSuiteTable.
2.1.2. Cable Modem Termination System
o The docsBpi2CmtsBaseTable contains default settings and
summary counters for the cable modem termination system.
o The DocsBpi2CmtsAuthTable contains Authorization Key Exchange
information for each CM MAC interface, as well as data
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from CM certificates used in cable modem authentication.
o The docsBpi2CmtsTEKTable contains traffic key exchange and
data encryption information for a particular security
association ID.
o Multicast Encryption information is maintained under
Docsbpi2CmtsMulticastObjects. There are currently two
multicast table objects. DocsBpi2CmtsIpMulticastMapTable
is specifically designed for IP multicast encryption,
whereas docsBpi2CmtsMulticastAuthTable is meant to manage
all multicast security associations.
o DocsBpi2CmtsCertObjects contains 2 manageable tables: one
for provisioned cable modem certificates and one for
certification authority certificates.
2.1.3. Common
o The docsBpi2CodeDownloadControl objects manage the
authenticated software download process for a given device.
3. Definitions
DOCS-IETF-BPI2-MIB DEFINITIONS ::= BEGIN
IMPORTS
MODULE-IDENTITY, OBJECT-TYPE,
Integer32,
Unsigned32
FROM SNMPv2-SMI
SnmpAdminString
FROM SNMP-FRAMEWORK-MIB
TEXTUAL-CONVENTION,
MacAddress,
RowStatus,
TruthValue,
DateAndTime
FROM SNMPv2-TC
OBJECT-GROUP,
MODULE-COMPLIANCE
FROM SNMPv2-CONF
ifIndex
FROM IF-MIB
ZeroBasedCounter32
FROM RMON2-MIB
InetAddressType,
InetAddress
FROM INET-ADDRESS-MIB
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;
docsBpi2MIB MODULE-IDENTITY
LAST-UPDATED "200306240000Z"
ORGANIZATION "IETF IPCDN Working Group"
CONTACT-INFO "---------------------------------------
Stuart M. Green
Postal:
ARRIS Group Inc.
6 Riverside Drive
Andover, MA 01810
U.S.A.
Tel: +1 978 946 4664
Fax: +1 978 946 4800
E-mail: stu.green@arrisi.com
---------------------------------------
Kaz Ozawa
Cable Modem & Network Dept.
Server & Network Div.
TOSHIBA CORPORATION
Digital Media Network Company
1-1, Shibaura 1-Chome
Minato-ku, Tokyo 105-8001
Japan
Phone: +81-3-3457-2726
FAX: +81-3-5444-9359
Email: Kazuyoshi.Ozawa@toshiba.co.jp
---------------------------------------
Alexander Katsnelson
Postal:
Cable Television Laboratories, Inc.
400 Centennial Parkway
Louisville, CO 80027-1266
U.S.A.
Tel: +1 303 661 9100
Fax: +1 303 661 9199
E-mail: a.katsnelson@cablelabs.com
---------------------------------------
IETF IPCDN Working Group
General Discussion: ipcdn@ietf.org
Subscribe: http://www.ietf.org/mailman/listinfo/ipcdn
Archive: ftp://ftp.ietf.org/ietf-mail-archive/ipcdn
Co-chairs: Richard Woundy, rwoundy@cisco.com
Jean-Francois Mule, jfm@cablelabs.com"
DESCRIPTION
"This is the MIB Module for the DOCSIS Baseline Privacy
Plus Interface (BPI+) at cable modems (CMs) and cable
modem termination systems (CMTSs).
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Copyright (C) The Internet Society (2003). This
version of this MIB module is part of RFC XXXX; see
the RFC itself for full legal notices."
REVISION "200306240000Z"
DESCRIPTION
"Initial version of the IETF BPI+ MIB module.
This version published as RFC XXXX."
-- Note to rfc editor:
-- delete all revisions between the start delete and stop
-- delete marks be low when publishing the RFC
-- [start delete]
REVISION "200302090000Z"
DESCRIPTION
"Removed extraneous CRL references in text and MIB.
Modified encodings for docsBpi2CodeDownloadStatusCode
Modified encodings for docsBpi2CmtsAuthBpkmCmCertValid.
Added a new object docsBpi2CmtsAuthCACertIndexPtr into
the docsBpi2CmtsAuthTable.
Made modifications to object descriptions for
docsBpi2CodeMfgCodeAccessStart
docsBpi2CodeMfgCvcAccessStart
docsBpi2CodeCoSignerCodeAccessStart
docsBpi2CodeCoSignerCvcAccessStart.
Changed several object descriptions in docsBpi2CmTEKTable
and docsBpi2CmtsTEKTable."
REVISION "200211010000Z"
DESCRIPTION
"Added encodings for docsBpi2CodeDownloadStatusCode,
removed CRL object, table, & group, and made minor
modifications to some object descriptions."
REVISION "200111210000Z"
DESCRIPTION
"Added encodings for docsBpi2CmtsAuthBpkmCmCertValid,
added CRL object, table, & group, and made minor
modifications to many object descriptions."
REVISION "200104170000Z"
DESCRIPTION
"Modified CM and CMTS IP Multicast table indexing in
preparation for IPV6. Obsoleted grace time objects
from the CMTS portion of the MIB."
REVISION "200011171930Z"
DESCRIPTION
"Replaced DisplayString type with SnmpAdminString type.
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Several object descriptions were also changed."
-- [stop delete]
-- RFC editor to assign xxxx
-- in draft08 was ::= { docsIfMib 6 }
::= { mib-2 xx } -- xx to be assigned by IANA
-- Textual conventions
DocsX509ASN1DEREncodedCertificate ::= TEXTUAL-CONVENTION
STATUS current
DESCRIPTION
"An X509 digital certificate encoded as an ASN.1 DER
object."
SYNTAX OCTET STRING (SIZE (0..4096))
docsBpi2MIBObjects OBJECT IDENTIFIER ::= { docsBpi2MIB 1 }
-- Cable Modem Group
docsBpi2CmObjects OBJECT IDENTIFIER ::= { docsBpi2MIBObjects 1 }
--
-- The BPI+ base and authorization table for CMs,
-- indexed by ifIndex
--
docsBpi2CmBaseTable OBJECT-TYPE
SYNTAX SEQUENCE OF DocsBpi2CmBaseEntry
MAX-ACCESS not-accessible
STATUS current
DESCRIPTION
"This table describes the basic and authorization
related Baseline Privacy Plus attributes of each CM MAC
interface."
::= { docsBpi2CmObjects 1 }
docsBpi2CmBaseEntry OBJECT-TYPE
SYNTAX DocsBpi2CmBaseEntry
MAX-ACCESS not-accessible
STATUS current
DESCRIPTION
"Each entry contains objects describing attributes of
one CM MAC interface. An entry in this table exists for
each ifEntry with an ifType of docsCableMaclayer(127)."
INDEX { ifIndex }
::= { docsBpi2CmBaseTable 1 }
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DocsBpi2CmBaseEntry ::= SEQUENCE {
docsBpi2CmPrivacyEnable TruthValue,
docsBpi2CmPublicKey OCTET STRING,
docsBpi2CmAuthState INTEGER,
docsBpi2CmAuthKeySequenceNumber Integer32,
docsBpi2CmAuthExpiresOld DateAndTime,
docsBpi2CmAuthExpiresNew DateAndTime,
docsBpi2CmAuthReset TruthValue,
docsBpi2CmAuthGraceTime Integer32,
docsBpi2CmTEKGraceTime Integer32,
docsBpi2CmAuthWaitTimeout Integer32,
docsBpi2CmReauthWaitTimeout Integer32,
docsBpi2CmOpWaitTimeout Integer32,
docsBpi2CmRekeyWaitTimeout Integer32,
docsBpi2CmAuthRejectWaitTimeout Integer32,
docsBpi2CmSAMapWaitTimeout Integer32,
docsBpi2CmSAMapMaxRetries Integer32,
docsBpi2CmAuthentInfos ZeroBasedCounter32,
docsBpi2CmAuthRequests ZeroBasedCounter32,
docsBpi2CmAuthReplies ZeroBasedCounter32,
docsBpi2CmAuthRejects ZeroBasedCounter32,
docsBpi2CmAuthInvalids ZeroBasedCounter32,
docsBpi2CmAuthRejectErrorCode INTEGER,
docsBpi2CmAuthRejectErrorString SnmpAdminString,
docsBpi2CmAuthInvalidErrorCode INTEGER,
docsBpi2CmAuthInvalidErrorString SnmpAdminString
}
docsBpi2CmPrivacyEnable OBJECT-TYPE
SYNTAX TruthValue
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"This object identifies whether this CM is
provisioned to run Baseline Privacy Plus."
REFERENCE
"DOCSIS Baseline Privacy Plus Interface Specification,
Appendix A.1.1."
::= { docsBpi2CmBaseEntry 1 }
docsBpi2CmPublicKey OBJECT-TYPE
SYNTAX OCTET STRING (SIZE (74|106|140|204|270))
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"The value of this object is a DER-encoded
RSAPublicKey ASN.1 type string, as defined in the RSA
Encryption Standard (PKCS #1) , corresponding to the
public key of the CM. The 74, 106, 140, 204, and 270 byte
key encoding lengths correspond to 512 bit, 768 bit, 1024
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bit, 1536 bit, and 2048 public moduli respectively."
REFERENCE
"DOCSIS Baseline Privacy Plus Interface Specification,
Section 4.2.2.4."
::= { docsBpi2CmBaseEntry 2 }
docsBpi2CmAuthState OBJECT-TYPE
SYNTAX INTEGER {
start(1),
authWait(2),
authorized(3),
reauthWait(4),
authRejectWait(5),
silent(6)
}
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"The value of this object is the state of the CM
authorization FSM. The start state indicates that FSM is
in its initial state."
REFERENCE
"DOCSIS Baseline Privacy Plus Interface Specification,
Section 4.1.2.1."
::= { docsBpi2CmBaseEntry 3 }
docsBpi2CmAuthKeySequenceNumber OBJECT-TYPE
SYNTAX Integer32 (0..15)
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"The value of this object is the most recent
authorization key sequence number for this FSM."
REFERENCE
"DOCSIS Baseline Privacy Plus Interface Specification,
Sections 4.2.1.2 and 4.2.2.10."
::= { docsBpi2CmBaseEntry 4 }
docsBpi2CmAuthExpiresOld OBJECT-TYPE
SYNTAX DateAndTime
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"The value of this object is the actual clock time for
expiration of the immediate predecessor of the most recent
authorization key for this FSM. If this FSM has only one
authorization key, then the value is the time of activation
of this FSM."
REFERENCE
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"DOCSIS Baseline Privacy Plus Interface Specification,
Sections 4.2.1.2 and 4.2.2.9."
::= { docsBpi2CmBaseEntry 5 }
docsBpi2CmAuthExpiresNew OBJECT-TYPE
SYNTAX DateAndTime
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"The value of this object is the actual clock time for
expiration of the most recent authorization key for this
FSM."
REFERENCE
"DOCSIS Baseline Privacy Plus Interface Specification,
Sections 4.2.1.2 and 4.2.2.9."
::= { docsBpi2CmBaseEntry 6 }
docsBpi2CmAuthReset OBJECT-TYPE
SYNTAX TruthValue
MAX-ACCESS read-write
STATUS current
DESCRIPTION
"Setting this object to TRUE generates a Reauthorize
event in the authorization FSM. Reading this object always
returns FALSE.
This object is for testing purposes only and therefore it
does not require to be associated with a last reset
object."
REFERENCE
"DOCSIS Baseline Privacy Plus Interface Specification,
Section 4.1.2.3.4."
::= { docsBpi2CmBaseEntry 7 }
docsBpi2CmAuthGraceTime OBJECT-TYPE
SYNTAX Integer32 (1..6047999)
UNITS "seconds"
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"The value of this object is the grace time for an
authorization key in seconds. A CM is expected to start
trying to get a new authorization key beginning
AuthGraceTime seconds before the most recent authorization
key actually expires."
REFERENCE
"DOCSIS Baseline Privacy Plus Interface Specification,
Appendix A.1.1.1.3."
::= { docsBpi2CmBaseEntry 8 }
docsBpi2CmTEKGraceTime OBJECT-TYPE
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SYNTAX Integer32 (1..302399)
UNITS "seconds"
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"The value of this object is the grace time for
the TEK in seconds. The CM is expected to start trying to
acquire a new TEK beginning TEK GraceTime seconds before
the expiration of the most recent TEK."
REFERENCE
"DOCSIS Baseline Privacy Plus Interface Specification,
Appendix A.1.1.1.6."
::= { docsBpi2CmBaseEntry 9 }
docsBpi2CmAuthWaitTimeout OBJECT-TYPE
SYNTAX Integer32 (1..30)
UNITS "seconds"
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"The value of this object is the Authorize Wait
Timeout in second."
REFERENCE
"DOCSIS Baseline Privacy Plus Interface Specification,
Appendix A.1.1.1.1."
::= { docsBpi2CmBaseEntry 10 }
docsBpi2CmReauthWaitTimeout OBJECT-TYPE
SYNTAX Integer32 (1..30)
UNITS "seconds"
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"The value of this object is the Reauthorize Wait
Timeout in seconds."
REFERENCE
"DOCSIS Baseline Privacy Plus Interface Specification,
Appendix A.1.1.1.2."
::= { docsBpi2CmBaseEntry 11 }
docsBpi2CmOpWaitTimeout OBJECT-TYPE
SYNTAX Integer32 (1..10)
UNITS "seconds"
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"The value of this object is the Operational Wait
Timeout in seconds."
REFERENCE
"DOCSIS Baseline Privacy Plus Interface Specification,
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Appendix A.1.1.1.4."
::= { docsBpi2CmBaseEntry 12 }
docsBpi2CmRekeyWaitTimeout OBJECT-TYPE
SYNTAX Integer32 (1..10)
UNITS "seconds"
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"The value of this object is the Rekey Wait Timeout
in seconds."
REFERENCE
"DOCSIS Baseline Privacy Plus Interface Specification,
Appendix A.1.1.1.5."
::= { docsBpi2CmBaseEntry 13 }
docsBpi2CmAuthRejectWaitTimeout OBJECT-TYPE
SYNTAX Integer32 (1..600)
UNITS "seconds"
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"The value of this object is the Authorization Reject
Wait Timeout in seconds."
REFERENCE
"DOCSIS Baseline Privacy Plus Interface Specification,
Appendix A.1.1.1.7."
::= { docsBpi2CmBaseEntry 14 }
docsBpi2CmSAMapWaitTimeout OBJECT-TYPE
SYNTAX Integer32 (1..10)
UNITS "seconds"
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"The value of this object is the retransmission
interval, in seconds, of SA Map Requests from the MAP Wait
state."
REFERENCE
"DOCSIS Baseline Privacy Plus Interface Specification,
Appendix A.1.1.1.8."
::= { docsBpi2CmBaseEntry 15 }
docsBpi2CmSAMapMaxRetries OBJECT-TYPE
SYNTAX Integer32 (0..10)
UNITS "count"
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"The value of this object is the maximum number of
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Map Request retries allowed."
REFERENCE
"DOCSIS Baseline Privacy Plus Interface Specification,
Appendix A.1.1.1.9."
::= { docsBpi2CmBaseEntry 16 }
docsBpi2CmAuthentInfos OBJECT-TYPE
SYNTAX ZeroBasedCounter32
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"The value of this object is the count of times the CM
has transmitted an Authentication Information message,
since reboot."
REFERENCE
"DOCSIS Baseline Privacy Plus Interface Specification,
Section 4.2.1.9."
::= { docsBpi2CmBaseEntry 17 }
docsBpi2CmAuthRequests OBJECT-TYPE
SYNTAX ZeroBasedCounter32
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"The value of this object is the count of times the CM
has transmitted an Authorization Request message, since
reboot."
REFERENCE
"DOCSIS Baseline Privacy Plus Interface Specification,
Section 4.2.1.1."
::= { docsBpi2CmBaseEntry 18 }
docsBpi2CmAuthReplies OBJECT-TYPE
SYNTAX ZeroBasedCounter32
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"The value of this object is the count of times the CM
has received an Authorization Reply message, since reboot."
REFERENCE
"DOCSIS Baseline Privacy Plus Interface Specification,
Section 4.2.1.2."
::= { docsBpi2CmBaseEntry 19 }
docsBpi2CmAuthRejects OBJECT-TYPE
SYNTAX ZeroBasedCounter32
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"The value of this object is the count of times the CM
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has received an Authorization Reject message, since
reboot."
REFERENCE
"DOCSIS Baseline Privacy Plus Interface Specification,
Section 4.2.1.3."
::= { docsBpi2CmBaseEntry 20 }
docsBpi2CmAuthInvalids OBJECT-TYPE
SYNTAX ZeroBasedCounter32
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"The value of this object is the count of times the CM
has received an Authorization Invalid message, since
reboot."
REFERENCE
"DOCSIS Baseline Privacy Plus Interface Specification,
Section 4.2.1.7."
::= { docsBpi2CmBaseEntry 21 }
docsBpi2CmAuthRejectErrorCode OBJECT-TYPE
SYNTAX INTEGER {
none(1),
unknown(2),
unauthorizedCm(3),
unauthorizedSaid(4),
permanentAuthorizationFailure(8),
timeOfDayNotAcquired(11)
}
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"The value of this object is the enumerated
description of the Error-Code in most recent Authorization
Reject message received by the CM. This has value
unknown(2) if the last Error-Code value was 0, and none(1)
if no Authorization Reject message has been received since
reboot."
REFERENCE
"DOCSIS Baseline Privacy Plus Interface Specification,
Sections 4.2.1.3 and 4.2.2.15."
::= { docsBpi2CmBaseEntry 22 }
docsBpi2CmAuthRejectErrorString OBJECT-TYPE
SYNTAX SnmpAdminString (SIZE (0..128))
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"The value of this object is the text string in
most recent Authorization Reject message received by the
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CM. This is a zero length string if no Authorization
Reject message has been received since reboot."
REFERENCE
"DOCSIS Baseline Privacy Plus Interface Specification,
Sections 4.2.1.3 and 4.2.2.6."
::= { docsBpi2CmBaseEntry 23 }
docsBpi2CmAuthInvalidErrorCode OBJECT-TYPE
SYNTAX INTEGER {
none(1),
unknown(2),
unauthorizedCm(3),
unsolicited(5),
invalidKeySequence(6),
keyRequestAuthenticationFailure(7)
}
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"The value of this object is the enumerated
description of the Error-Code in most recent Authorization
Invalid message received by the CM. This has value
unknown(2) if the last Error-Code value was 0, and none(1)
if no Authorization Invalid message has been received since
reboot."
REFERENCE
"DOCSIS Baseline Privacy Plus Interface Specification,
Sections 4.2.1.7 and 4.2.2.15."
::= { docsBpi2CmBaseEntry 24 }
docsBpi2CmAuthInvalidErrorString OBJECT-TYPE
SYNTAX SnmpAdminString (SIZE (0..128))
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"The value of this object is the text string in
most recent Authorization Invalid message received by the
CM. This is a zero length string if no Authorization
Invalid message has been received since reboot."
REFERENCE
"DOCSIS Baseline Privacy Plus Interface Specification,
Sections 4.2.1.7 and 4.2.2.6."
::= { docsBpi2CmBaseEntry 25 }
--
-- The CM TEK Table, indexed by ifIndex and SAID
--
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docsBpi2CmTEKTable OBJECT-TYPE
SYNTAX SEQUENCE OF DocsBpi2CmTEKEntry
MAX-ACCESS not-accessible
STATUS current
DESCRIPTION
"This table describes the attributes of each CM
Traffic Encryption Key (TEK) association. The CM maintains
(no more than) one TEK association per SAID per CM MAC
interface."
::= { docsBpi2CmObjects 2 }
docsBpi2CmTEKEntry OBJECT-TYPE
SYNTAX DocsBpi2CmTEKEntry
MAX-ACCESS not-accessible
STATUS current
DESCRIPTION
"Each entry contains objects describing the TEK
association attributes of one SAID. The CM MUST create one
entry per SAID, regardless of whether the SAID was obtained
from a Registration Response message, from an Authorization
Reply message, or from any dynamic SAID establishment
mechanisms."
INDEX { ifIndex, docsBpi2CmTEKSAId }
::= { docsBpi2CmTEKTable 1 }
DocsBpi2CmTEKEntry ::= SEQUENCE {
docsBpi2CmTEKSAId Unsigned32,
docsBpi2CmTEKSAType INTEGER,
docsBpi2CmTEKDataEncryptAlg INTEGER,
docsBpi2CmTEKDataAuthentAlg INTEGER,
docsBpi2CmTEKState INTEGER,
docsBpi2CmTEKKeySequenceNumber Integer32,
docsBpi2CmTEKExpiresOld DateAndTime,
docsBpi2CmTEKExpiresNew DateAndTime,
docsBpi2CmTEKKeyRequests ZeroBasedCounter32,
docsBpi2CmTEKKeyReplies ZeroBasedCounter32,
docsBpi2CmTEKKeyRejects ZeroBasedCounter32,
docsBpi2CmTEKInvalids ZeroBasedCounter32,
docsBpi2CmTEKAuthPends ZeroBasedCounter32,
docsBpi2CmTEKKeyRejectErrorCode INTEGER,
docsBpi2CmTEKKeyRejectErrorString SnmpAdminString,
docsBpi2CmTEKInvalidErrorCode INTEGER,
docsBpi2CmTEKInvalidErrorString SnmpAdminString
}
docsBpi2CmTEKSAId OBJECT-TYPE
SYNTAX Unsigned32 (1..16383)
MAX-ACCESS not-accessible
STATUS current
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DESCRIPTION
"The value of this object is the DOCSIS Security
Association ID (SAID)."
REFERENCE
"DOCSIS Baseline Privacy Plus Interface Specification,
Section 4.2.2.12."
::= { docsBpi2CmTEKEntry 1 }
docsBpi2CmTEKSAType OBJECT-TYPE
SYNTAX INTEGER {
none(0),
primary(1),
static(2),
dynamic(3)
}
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"The value of this object is the type of security
association. The none(0) encoding must only be used
if the SA type has yet to be determined."
REFERENCE
"DOCSIS Baseline Privacy Plus Interface Specification,
Section 2.1.3."
::= { docsBpi2CmTEKEntry 2 }
docsBpi2CmTEKDataEncryptAlg OBJECT-TYPE
SYNTAX INTEGER {
none(0),
des56CbcMode(1),
des40CbcMode(2)
}
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"The value of this object is the data encryption
algorithm being utilized. Values 'des56CbcMode' and
'des40CbcMode' are defined in the interface specification
as integer values (1) and (2)."
REFERENCE
"DOCSIS Baseline Privacy Plus Interface Specification,
Section 4.2.2.20."
::= { docsBpi2CmTEKEntry 3 }
docsBpi2CmTEKDataAuthentAlg OBJECT-TYPE
SYNTAX INTEGER {
none(0)
}
MAX-ACCESS read-only
STATUS current
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DESCRIPTION
"The value of this object is the data authentication
algorithm being utilized. This object is defined for
future extensibility."
REFERENCE
"DOCSIS Baseline Privacy Plus Interface Specification,
Section 4.2.2.20."
::= { docsBpi2CmTEKEntry 4 }
docsBpi2CmTEKState OBJECT-TYPE
SYNTAX INTEGER {
start(1),
opWait(2),
opReauthWait(3),
operational(4),
rekeyWait(5),
rekeyReauthWait(6)
}
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"The value of this object is the state of the
indicated TEK FSM. The start(1) state indicates that FSM
is in its initial state."
REFERENCE
"DOCSIS Baseline Privacy Plus Interface Specification,
Section 4.1.3.1."
::= { docsBpi2CmTEKEntry 5 }
docsBpi2CmTEKKeySequenceNumber OBJECT-TYPE
SYNTAX Integer32 (0..15)
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"The value of this object is the most recent TEK
key sequence number for this TEK FSM."
REFERENCE
"DOCSIS Baseline Privacy Plus Interface Specification,
Sections 4.2.2.10 and 4.2.2.13."
::= { docsBpi2CmTEKEntry 6 }
docsBpi2CmTEKExpiresOld OBJECT-TYPE
SYNTAX DateAndTime
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"The value of this object is the actual clock time for
expiration of the immediate predecessor of the most recent
TEK for this FSM. If this FSM has only one TEK, then the
value is the time of activation of this FSM."
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REFERENCE
"DOCSIS Baseline Privacy Plus Interface Specification,
Sections 4.2.1.5 and 4.2.2.9."
::= { docsBpi2CmTEKEntry 7 }
docsBpi2CmTEKExpiresNew OBJECT-TYPE
SYNTAX DateAndTime
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"The value of this object is the actual clock time for
expiration of the most recent TEK for this FSM."
REFERENCE
"DOCSIS Baseline Privacy Plus Interface Specification,
Sections 4.2.1.5 and 4.2.2.9."
::= { docsBpi2CmTEKEntry 8 }
docsBpi2CmTEKKeyRequests OBJECT-TYPE
SYNTAX ZeroBasedCounter32
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"The value of this object is the count of times the CM
has transmitted a Key Request message, since registration."
REFERENCE
"DOCSIS Baseline Privacy Plus Interface Specification,
Section 4.2.1.4."
::= { docsBpi2CmTEKEntry 9 }
docsBpi2CmTEKKeyReplies OBJECT-TYPE
SYNTAX ZeroBasedCounter32
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"The value of this object is the count of times the CM
has received a Key Reply message, including a message whose
authentication failed, since registration."
REFERENCE
"DOCSIS Baseline Privacy Plus Interface Specification,
Section 4.2.1.5."
::= { docsBpi2CmTEKEntry 10 }
docsBpi2CmTEKKeyRejects OBJECT-TYPE
SYNTAX ZeroBasedCounter32
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"The value of this object is the count of times the CM
has received a Key Reject message, including a message
whose authentication failed, since registration."
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REFERENCE
"DOCSIS Baseline Privacy Plus Interface Specification,
Section 4.2.1.6."
::= { docsBpi2CmTEKEntry 11 }
docsBpi2CmTEKInvalids OBJECT-TYPE
SYNTAX ZeroBasedCounter32
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"The value of this object is the count of times the CM
has received a TEK Invalid message, including a message
whose authentication failed, since registration."
REFERENCE
"DOCSIS Baseline Privacy Plus Interface Specification,
Section 4.2.1.8."
::= { docsBpi2CmTEKEntry 12 }
docsBpi2CmTEKAuthPends OBJECT-TYPE
SYNTAX ZeroBasedCounter32
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"The value of this object is the count of times an
Authorization Pending (Auth Pend) event occurred in this
FSM, since registration."
REFERENCE
"DOCSIS Baseline Privacy Plus Interface Specification,
Section 4.1.3.3.3."
::= { docsBpi2CmTEKEntry 13 }
docsBpi2CmTEKKeyRejectErrorCode OBJECT-TYPE
SYNTAX INTEGER {
none(1),
unknown(2),
unauthorizedSaid(4)
}
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"The value of this object is the enumerated
description of the Error-Code in most recent Key Reject
message received by the CM. This has value unknown(2) if
the last Error-Code value was 0, and none(1) if no Key
Reject message has been received since registration."
REFERENCE
"DOCSIS Baseline Privacy Plus Interface Specification,
Sections 4.1.2.6 and 4.2.2.15."
::= { docsBpi2CmTEKEntry 14 }
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docsBpi2CmTEKKeyRejectErrorString OBJECT-TYPE
SYNTAX SnmpAdminString (SIZE (0..128))
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"The value of this object is the text string in
most recent Key Reject message received by the CM. This is
a zero length string if no Key Reject message has been
received since registration."
REFERENCE
"DOCSIS Baseline Privacy Plus Interface Specification,
Sections 4.1.2.6 and 4.2.2.6."
::= { docsBpi2CmTEKEntry 15 }
docsBpi2CmTEKInvalidErrorCode OBJECT-TYPE
SYNTAX INTEGER {
none(1),
unknown(2),
invalidKeySequence(6)
}
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"The value of this object is the enumerated
description of the Error-Code in most recent TEK Invalid
message received by the CM. This has value unknown(2) if
the last Error-Code value was 0, and none(1) if no TEK
Invalid message has been received since registration."
REFERENCE
"DOCSIS Baseline Privacy Plus Interface Specification,
Sections 4.1.2.8 and 4.2.2.15."
::= { docsBpi2CmTEKEntry 16 }
docsBpi2CmTEKInvalidErrorString OBJECT-TYPE
SYNTAX SnmpAdminString (SIZE (0..128))
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"The value of this object is the text string in
most recent TEK Invalid message received by the CM. This is
a zero length string if no TEK Invalid message has been
received since registration."
REFERENCE
"DOCSIS Baseline Privacy Plus Interface Specification,
Sections 4.1.2.8 and 4.2.2.6."
::= { docsBpi2CmTEKEntry 17 }
--
-- The CM Multicast Objects Group
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--
docsBpi2CmMulticastObjects OBJECT IDENTIFIER
::= { docsBpi2CmObjects 3 }
--
-- The CM Dynamic IP Multicast Mapping Table, indexed by
-- docsBpi2CmIpMulticastIndex and by ifindex
--
docsBpi2CmIpMulticastMapTable OBJECT-TYPE
SYNTAX SEQUENCE OF DocsBpi2CmIpMulticastMapEntry
MAX-ACCESS not-accessible
STATUS current
DESCRIPTION
"This table maps multicast IP addresses to SAIDs.
It is intended to map multicast IP addresses associated
with SA MAP Request messages. An entry may be removed from
this table upon the reception of an SA Map Reject."
::= { docsBpi2CmMulticastObjects 1 }
docsBpi2CmIpMulticastMapEntry OBJECT-TYPE
SYNTAX DocsBpi2CmIpMulticastMapEntry
MAX-ACCESS not-accessible
STATUS current
DESCRIPTION
"Each entry contains objects describing the mapping of
one multicast IP address to one SAID, as well as
associated state, message counters, and error information."
INDEX { ifIndex, docsBpi2CmIpMulticastIndex }
::= { docsBpi2CmIpMulticastMapTable 1 }
DocsBpi2CmIpMulticastMapEntry ::= SEQUENCE {
docsBpi2CmIpMulticastIndex Unsigned32,
docsBpi2CmIpMulticastAddressType InetAddressType,
docsBpi2CmIpMulticastAddress InetAddress,
docsBpi2CmIpMulticastSAId Integer32,
docsBpi2CmIpMulticastSAMapState INTEGER,
docsBpi2CmIpMulticastSAMapRequests ZeroBasedCounter32,
docsBpi2CmIpMulticastSAMapReplies ZeroBasedCounter32,
docsBpi2CmIpMulticastSAMapRejects ZeroBasedCounter32,
docsBpi2CmIpMulticastSAMapRejectErrorCode INTEGER,
docsBpi2CmIpMulticastSAMapRejectErrorString SnmpAdminString
}
docsBpi2CmIpMulticastIndex OBJECT-TYPE
SYNTAX Unsigned32 (1..1000)
MAX-ACCESS not-accessible
STATUS current
DESCRIPTION
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"The index of this row."
::= { docsBpi2CmIpMulticastMapEntry 1 }
docsBpi2CmIpMulticastAddressType OBJECT-TYPE
SYNTAX InetAddressType
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"The type of internet address for
docsBpi2CmIpMulticastAddress."
::= { docsBpi2CmIpMulticastMapEntry 2 }
docsBpi2CmIpMulticastAddress OBJECT-TYPE
SYNTAX InetAddress
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"This object represents the IP multicast address
to be mapped."
REFERENCE
"DOCSIS Baseline Privacy Plus Interface Specification,
Section 5.4."
::= { docsBpi2CmIpMulticastMapEntry 3 }
docsBpi2CmIpMulticastSAId OBJECT-TYPE
SYNTAX Integer32 (0..16383)
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"This object represents the SAID to which the IP
multicast address has been mapped. If no SA Map Reply has
been received for the IP address, this object should have
the value 0."
REFERENCE
"DOCSIS Baseline Privacy Plus Interface Specification,
Section 4.2.2.12."
::= { docsBpi2CmIpMulticastMapEntry 4 }
docsBpi2CmIpMulticastSAMapState OBJECT-TYPE
SYNTAX INTEGER {
start(1),
mapWait(2),
mapped(3)
}
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"The value of this object is the state of the SA
Mapping FSM for this IP."
REFERENCE
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"DOCSIS Baseline Privacy Plus Interface Specification,
Section 5.3.1."
::= { docsBpi2CmIpMulticastMapEntry 5 }
docsBpi2CmIpMulticastSAMapRequests OBJECT-TYPE
SYNTAX ZeroBasedCounter32
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"The value of this object is the count of times the
CM has transmitted an SA Map Request message for this IP,
since entry creation"
REFERENCE
"DOCSIS Baseline Privacy Plus Interface Specification,
Section 4.2.1.10."
::= { docsBpi2CmIpMulticastMapEntry 6 }
docsBpi2CmIpMulticastSAMapReplies OBJECT-TYPE
SYNTAX ZeroBasedCounter32
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"The value of this object is the count of times the
CM has received an SA Map Reply message for this IP, since
entry creation."
REFERENCE
"DOCSIS Baseline Privacy Plus Interface Specification,
Section 4.2.1.11."
::= { docsBpi2CmIpMulticastMapEntry 7 }
docsBpi2CmIpMulticastSAMapRejects OBJECT-TYPE
SYNTAX ZeroBasedCounter32
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"The value of this object is the count of times the
CM has received an SA MAP Reject message for this IP, since
entry creation."
REFERENCE
"DOCSIS Baseline Privacy Plus Interface Specification,
Section 4.2.1.12."
::= { docsBpi2CmIpMulticastMapEntry 8 }
docsBpi2CmIpMulticastSAMapRejectErrorCode OBJECT-TYPE
SYNTAX INTEGER {
none(1),
unknown(2),
noAuthForRequestedDSFlow(9),
dsFlowNotMappedToSA(10)
}
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MAX-ACCESS read-only
STATUS current
DESCRIPTION
"The value of this object is the enumerated
description of the Error-Code in the most recent SA Map
Reject message sent in response to an SA Map Request for
This IP. It has the value none(1) if no SA MAP Reject
message has been received since entry creation."
REFERENCE
"DOCSIS Baseline Privacy Plus Interface Specification,
Sections 4.2.1.12 and 4.2.2.15."
::= { docsBpi2CmIpMulticastMapEntry 9 }
docsBpi2CmIpMulticastSAMapRejectErrorString OBJECT-TYPE
SYNTAX SnmpAdminString (SIZE (0..128))
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"The value of this object is the text string in
the most recent SA Map Reject message sent in response to
an SA Map Request for this IP. It is a zero length string
if no SA Map Reject message has been received since entry
creation."
REFERENCE
"DOCSIS Baseline Privacy Plus Interface Specification,
Sections 4.2.1.12 and 4.2.2.6."
::= { docsBpi2CmIpMulticastMapEntry 10 }
--
-- CM Cert Objects
--
docsBpi2CmCertObjects OBJECT IDENTIFIER
::= { docsBpi2CmObjects 4 }
--
-- CM Device Cert Table
--
docsBpi2CmDeviceCertTable OBJECT-TYPE
SYNTAX SEQUENCE OF DocsBpi2CmDeviceCertEntry
MAX-ACCESS not-accessible
STATUS current
DESCRIPTION
"This table describes the Baseline Privacy Plus
device certificates for each CM MAC interface."
::= { docsBpi2CmCertObjects 1 }
docsBpi2CmDeviceCertEntry OBJECT-TYPE
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SYNTAX DocsBpi2CmDeviceCertEntry
MAX-ACCESS not-accessible
STATUS current
DESCRIPTION
"Each entry contains the device certificates of
one CM MAC interface. An entry in this table exists for
each ifEntry with an ifType of docsCableMaclayer(127)."
INDEX { ifIndex }
::= { docsBpi2CmDeviceCertTable 1 }
DocsBpi2CmDeviceCertEntry ::= SEQUENCE {
docsBpi2CmDeviceCmCert
DocsX509ASN1DEREncodedCertificate,
docsBpi2CmDeviceManufCert
DocsX509ASN1DEREncodedCertificate
}
docsBpi2CmDeviceCmCert OBJECT-TYPE
SYNTAX DocsX509ASN1DEREncodedCertificate
MAX-ACCESS read-write
STATUS current
DESCRIPTION
"The X509 DER-encoded cable modem certificate.
Note: This object can be set only when the value is the
null string. Once the object contains the certificate, its
access MUST be read-only."
REFERENCE
"DOCSIS Baseline Privacy Plus Interface Specification,
Section 9.1."
::= { docsBpi2CmDeviceCertEntry 1 }
docsBpi2CmDeviceManufCert OBJECT-TYPE
SYNTAX DocsX509ASN1DEREncodedCertificate
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"The X509 DER-encoded manufacturer certificate which
signed the cable modem certificate."
REFERENCE
"DOCSIS Baseline Privacy Plus Interface Specification,
Section 9.1."
::= { docsBpi2CmDeviceCertEntry 2 }
--
-- CM Crypto Suite Table
--
docsBpi2CmCryptoSuiteTable OBJECT-TYPE
SYNTAX SEQUENCE OF DocsBpi2CmCryptoSuiteEntry
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MAX-ACCESS not-accessible
STATUS current
DESCRIPTION
"This table describes the Baseline Privacy Plus
cryptographic suite capabilites for each CM MAC interface."
::= { docsBpi2CmObjects 5 }
docsBpi2CmCryptoSuiteEntry OBJECT-TYPE
SYNTAX DocsBpi2CmCryptoSuiteEntry
MAX-ACCESS not-accessible
STATUS current
DESCRIPTION
"Each entry contains a cryptographic suite pair
which this CM MAC supports."
INDEX { ifIndex, docsBpi2CmCryptoSuiteIndex }
::= { docsBpi2CmCryptoSuiteTable 1 }
DocsBpi2CmCryptoSuiteEntry ::= SEQUENCE {
docsBpi2CmCryptoSuiteIndex Unsigned32,
docsBpi2CmCryptoSuiteDataEncryptAlg INTEGER,
docsBpi2CmCryptoSuiteDataAuthentAlg INTEGER
}
docsBpi2CmCryptoSuiteIndex OBJECT-TYPE
SYNTAX Unsigned32 (1..1000)
MAX-ACCESS not-accessible
STATUS current
DESCRIPTION
"The index for a cryptographic suite row."
::= { docsBpi2CmCryptoSuiteEntry 1 }
docsBpi2CmCryptoSuiteDataEncryptAlg OBJECT-TYPE
SYNTAX INTEGER {
none(0),
des56CbcMode(1),
des40CbcMode(2)
}
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"The value of this object is the data encryption
algorithm for this cryptographic suite capability.
Values 'des56CbcMode' and 'des40CbcMode' are defined
in the interface specification as integer values (1)
and (2)."
REFERENCE
"DOCSIS Baseline Privacy Plus Interface Specification,
Section 4.2.2.20."
::= { docsBpi2CmCryptoSuiteEntry 2 }
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docsBpi2CmCryptoSuiteDataAuthentAlg OBJECT-TYPE
SYNTAX INTEGER {
none(0)
}
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"The value of this object is the data authentication
algorithm for this cryptographic suite capability. This
object is defined for future extensibility."
REFERENCE
"DOCSIS Baseline Privacy Plus Interface Specification,
Section 4.2.2.20."
::= { docsBpi2CmCryptoSuiteEntry 3 }
-- Cable Modem Termination System Group
docsBpi2CmtsObjects OBJECT IDENTIFIER ::= { docsBpi2MIBObjects 2 }
--
-- SPECIAL NOTE: For the following CMTS tables, when a CM is
-- running
-- in BPI mode, replace SAID (Security Association ID)
-- with SID (Service ID). The CMTS is required to map SAIDs and
-- SIDs to one contiguous space.
--
--
-- The BPI+ base table for CMTSs, indexed by ifIndex
--
docsBpi2CmtsBaseTable OBJECT-TYPE
SYNTAX SEQUENCE OF DocsBpi2CmtsBaseEntry
MAX-ACCESS not-accessible
STATUS current
DESCRIPTION
"This table describes the basic Baseline Privacy
attributes of each CMTS MAC interface."
::= { docsBpi2CmtsObjects 1 }
docsBpi2CmtsBaseEntry OBJECT-TYPE
SYNTAX DocsBpi2CmtsBaseEntry
MAX-ACCESS not-accessible
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STATUS current
DESCRIPTION
"Each entry contains objects describing attributes of
one CMTS MAC interface. An entry in this table exists for
each ifEntry with an ifType of docsCableMaclayer(127)."
INDEX { ifIndex }
::= { docsBpi2CmtsBaseTable 1 }
DocsBpi2CmtsBaseEntry ::= SEQUENCE {
docsBpi2CmtsDefaultAuthLifetime Integer32,
docsBpi2CmtsDefaultTEKLifetime Integer32,
docsBpi2CmtsDefaultSelfSignedManufCertTrust INTEGER,
docsBpi2CmtsCheckCertValidityPeriods TruthValue,
docsBpi2CmtsAuthentInfos ZeroBasedCounter32,
docsBpi2CmtsAuthRequests ZeroBasedCounter32,
docsBpi2CmtsAuthReplies ZeroBasedCounter32,
docsBpi2CmtsAuthRejects ZeroBasedCounter32,
docsBpi2CmtsAuthInvalids ZeroBasedCounter32,
docsBpi2CmtsSAMapRequests ZeroBasedCounter32,
docsBpi2CmtsSAMapReplies ZeroBasedCounter32,
docsBpi2CmtsSAMapRejects ZeroBasedCounter32
}
docsBpi2CmtsDefaultAuthLifetime OBJECT-TYPE
SYNTAX Integer32 (1..6048000)
UNITS "seconds"
MAX-ACCESS read-write
STATUS current
DESCRIPTION
"The value of this object is the default lifetime, in
seconds, the CMTS assigns to a new authorization key."
REFERENCE
"DOCSIS Baseline Privacy Plus Interface Specification,
Appendix A.2."
::= { docsBpi2CmtsBaseEntry 1 }
docsBpi2CmtsDefaultTEKLifetime OBJECT-TYPE
SYNTAX Integer32 (1..604800)
UNITS "seconds"
MAX-ACCESS read-write
STATUS current
DESCRIPTION
"The value of this object is the default lifetime, in
seconds, the CMTS assigns to a new Traffic Encryption Key
(TEK)."
REFERENCE
"DOCSIS Baseline Privacy Plus Interface Specification,
Appendix A.2."
::= { docsBpi2CmtsBaseEntry 2 }
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docsBpi2CmtsDefaultSelfSignedManufCertTrust OBJECT-TYPE
SYNTAX INTEGER {
trusted (1),
untrusted (2)
}
MAX-ACCESS read-write
STATUS current
DESCRIPTION
"This object determines the default trust of
self-signed manufacturer certificate entries, contained in
docsBpi2CmtsCACertTable, created after setting the object."
REFERENCE
"DOCSIS Baseline Privacy Plus Interface Specification,
Section 9.4.1"
::= { docsBpi2CmtsBaseEntry 3 }
docsBpi2CmtsCheckCertValidityPeriods OBJECT-TYPE
SYNTAX TruthValue
MAX-ACCESS read-write
STATUS current
DESCRIPTION
"Setting this object to TRUE causes all chained and
root certificates in the chain to have their validity
periods checked against the current time of day, when
the CMTS receives an Authorization Request from the
CM.
A FALSE setting causes all certificates in the chain
not to have their validity periods checked against the
current time of day."
REFERENCE
"DOCSIS Baseline Privacy Plus Interface Specification,
Section 9.4.2"
::= { docsBpi2CmtsBaseEntry 4 }
docsBpi2CmtsAuthentInfos OBJECT-TYPE
SYNTAX ZeroBasedCounter32
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"The value of this object is the count of times the
CMTS has received an Authentication Information message
from any CM."
REFERENCE
"DOCSIS Baseline Privacy Plus Interface Specification,
Section 4.2.1.9."
::= { docsBpi2CmtsBaseEntry 5 }
docsBpi2CmtsAuthRequests OBJECT-TYPE
SYNTAX ZeroBasedCounter32
MAX-ACCESS read-only
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STATUS current
DESCRIPTION
"The value of this object is the count of times the
CMTS has received an Authorization Request message from any
CM."
REFERENCE
"DOCSIS Baseline Privacy Plus Interface Specification,
Section 4.2.1.1."
::= { docsBpi2CmtsBaseEntry 6 }
docsBpi2CmtsAuthReplies OBJECT-TYPE
SYNTAX ZeroBasedCounter32
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"The value of this object is the count of times the
CMTS has transmitted an Authorization Reply message to any
CM."
REFERENCE
"DOCSIS Baseline Privacy Plus Interface Specification,
Section 4.2.1.2."
::= { docsBpi2CmtsBaseEntry 7 }
docsBpi2CmtsAuthRejects OBJECT-TYPE
SYNTAX ZeroBasedCounter32
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"The value of this object is the count of times the
CMTS has transmitted an Authorization Reject message to any
CM."
REFERENCE
"DOCSIS Baseline Privacy Plus Interface Specification,
Section 4.2.1.3."
::= { docsBpi2CmtsBaseEntry 8 }
docsBpi2CmtsAuthInvalids OBJECT-TYPE
SYNTAX ZeroBasedCounter32
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"The value of this object is the count of times
the CMTS has transmitted an Authorization Invalid message
to any CM."
REFERENCE
"DOCSIS Baseline Privacy Plus Interface Specification,
Section 4.2.1.7."
::= { docsBpi2CmtsBaseEntry 9 }
docsBpi2CmtsSAMapRequests OBJECT-TYPE
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SYNTAX ZeroBasedCounter32
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"The value of this object is the count of times the
CMTS has received an SA Map Request message from any CM."
REFERENCE
"DOCSIS Baseline Privacy Plus Interface Specification,
Section 4.2.1.10."
::= { docsBpi2CmtsBaseEntry 10 }
docsBpi2CmtsSAMapReplies OBJECT-TYPE
SYNTAX ZeroBasedCounter32
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"The value of this object is the count of times the
CMTS has transmitted an SA Map Reply message to any CM."
REFERENCE
"DOCSIS Baseline Privacy Plus Interface Specification,
Section 4.2.1.11."
::= { docsBpi2CmtsBaseEntry 11 }
docsBpi2CmtsSAMapRejects OBJECT-TYPE
SYNTAX ZeroBasedCounter32
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"The value of this object is the count of times the
CMTS has transmitted an SA Map Reject message to any CM."
REFERENCE
"DOCSIS Baseline Privacy Plus Interface Specification,
Section 4.2.1.12."
::= { docsBpi2CmtsBaseEntry 12 }
--
-- The CMTS Authorization Table, indexed by ifIndex and CM MAC
-- address
--
docsBpi2CmtsAuthTable OBJECT-TYPE
SYNTAX SEQUENCE OF DocsBpi2CmtsAuthEntry
MAX-ACCESS not-accessible
STATUS current
DESCRIPTION
"This table describes the attributes of each CM
authorization association. The CMTS maintains one
authorization association with each Baseline Privacy-
enabled CM, registered on each CMTS MAC interface,
regardless of whether the CM is authorized or rejected."
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::= { docsBpi2CmtsObjects 2 }
docsBpi2CmtsAuthEntry OBJECT-TYPE
SYNTAX DocsBpi2CmtsAuthEntry
MAX-ACCESS not-accessible
STATUS current
DESCRIPTION
"Each entry contains objects describing attributes of
one authorization association. The CMTS MUST create one
entry per CM per MAC interface, based on the receipt of an
Authorization Request message, and MUST not delete the
entry until the CM loses registration."
INDEX { ifIndex, docsBpi2CmtsAuthCmMacAddress }
::= { docsBpi2CmtsAuthTable 1 }
DocsBpi2CmtsAuthEntry ::= SEQUENCE {
docsBpi2CmtsAuthCmMacAddress MacAddress,
docsBpi2CmtsAuthCmBpiVersion INTEGER,
docsBpi2CmtsAuthCmPublicKey OCTET STRING,
docsBpi2CmtsAuthCmKeySequenceNumber Integer32,
docsBpi2CmtsAuthCmExpiresOld DateAndTime,
docsBpi2CmtsAuthCmExpiresNew DateAndTime,
docsBpi2CmtsAuthCmLifetime Integer32,
docsBpi2CmtsAuthCmGraceTime Integer32,
docsBpi2CmtsAuthCmReset INTEGER,
docsBpi2CmtsAuthCmInfos ZeroBasedCounter32,
docsBpi2CmtsAuthCmRequests ZeroBasedCounter32,
docsBpi2CmtsAuthCmReplies ZeroBasedCounter32,
docsBpi2CmtsAuthCmRejects ZeroBasedCounter32,
docsBpi2CmtsAuthCmInvalids ZeroBasedCounter32,
docsBpi2CmtsAuthRejectErrorCode INTEGER,
docsBpi2CmtsAuthRejectErrorString SnmpAdminString,
docsBpi2CmtsAuthInvalidErrorCode INTEGER,
docsBpi2CmtsAuthInvalidErrorString SnmpAdminString,
docsBpi2CmtsAuthPrimarySAId Integer32,
docsBpi2CmtsAuthBpkmCmCertValid INTEGER,
docsBpi2CmtsAuthBpkmCmCert
DocsX509ASN1DEREncodedCertificate,
docsBpi2CmtsAuthCACertIndexPtr Integer32
}
docsBpi2CmtsAuthCmMacAddress OBJECT-TYPE
SYNTAX MacAddress
MAX-ACCESS not-accessible
STATUS current
DESCRIPTION
"The value of this object is the physical address of
the CM to which the authorization association applies."
::= { docsBpi2CmtsAuthEntry 1 }
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docsBpi2CmtsAuthCmBpiVersion OBJECT-TYPE
SYNTAX INTEGER {
bpi (0),
bpiPlus (1)
}
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"The value of this object is the version of Baseline
Privacy for which this CM has registered."
::= { docsBpi2CmtsAuthEntry 2 }
docsBpi2CmtsAuthCmPublicKey OBJECT-TYPE
SYNTAX OCTET STRING (SIZE (0|74|106|140|204|270))
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"The value of this object is a DER-encoded
RSAPublicKey ASN.1 type string, as defined in the RSA
Encryption Standard (PKCS #1) , corresponding to the
public key of the CM. The 74, 106, 140, 204, and 270 byte
key encoding lengths correspond to 512 bit, 768 bit, 1024
bit, 1536 bit, and 2048 public moduli respectively. This is
a zero-length string if the CMTS does not retain the public
key."
REFERENCE
"DOCSIS Baseline Privacy Plus Interface Specification,
Section 4.2.2.4."
::= { docsBpi2CmtsAuthEntry 3 }
docsBpi2CmtsAuthCmKeySequenceNumber OBJECT-TYPE
SYNTAX Integer32 (0..15)
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"The value of this object is the most recent
authorization key sequence number for this CM."
REFERENCE
"DOCSIS Baseline Privacy Plus Interface Specification,
Sections 4.2.1.2 and 4.2.2.10."
::= { docsBpi2CmtsAuthEntry 4 }
docsBpi2CmtsAuthCmExpiresOld OBJECT-TYPE
SYNTAX DateAndTime
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"The value of this object is the actual clock time
for expiration of the immediate predecessor of the most
recent authorization key for this FSM. If this FSM has only
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one authorization key, then the value is the time of
activation of this FSM.
Note: For CMs running in BPI mode, implementation of this
object is optional and MAY vary."
REFERENCE
"DOCSIS Baseline Privacy Plus Interface Specification,
Sections 4.2.1.2 and 4.2.2.9."
::= { docsBpi2CmtsAuthEntry 5 }
docsBpi2CmtsAuthCmExpiresNew OBJECT-TYPE
SYNTAX DateAndTime
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"The value of this object is the actual clock
time for expiration of the most recent authorization key
for this FSM."
REFERENCE
"DOCSIS Baseline Privacy Plus Interface Specification,
Sections 4.2.1.2 and 4.2.2.9."
::= { docsBpi2CmtsAuthEntry 6 }
docsBpi2CmtsAuthCmLifetime OBJECT-TYPE
SYNTAX Integer32 (1..6048000)
UNITS "seconds"
MAX-ACCESS read-write
STATUS current
DESCRIPTION
"The value of this object is the lifetime, in seconds,
the CMTS assigns to an authorization key for this CM."
REFERENCE
"DOCSIS Baseline Privacy Plus Interface Specification,
Section 4.2.1.2 and Appendix A.2."
::= { docsBpi2CmtsAuthEntry 7 }
-- Note: the following object has been obsoleted
docsBpi2CmtsAuthCmGraceTime OBJECT-TYPE
SYNTAX Integer32 (1..6047999)
UNITS "seconds"
MAX-ACCESS read-only
STATUS obsolete
DESCRIPTION
"The value of this object is the grace time for the
most recent authorization key in seconds. The CM is
expected to start trying to get a new authorization key
beginning docsBpi2CmtsAuthCmGraceTime seconds before the
authorization key actually expires.
Note: Tracking this value is optional on certain CMTS
implementations."
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REFERENCE
"DOCSIS Baseline Privacy Plus Interface Specification,
Appendix A.1.1.1.3."
::= { docsBpi2CmtsAuthEntry 8 }
docsBpi2CmtsAuthCmReset OBJECT-TYPE
SYNTAX INTEGER {
noResetRequested(1),
invalidateAuth(2),
sendAuthInvalid(3),
invalidateTeks(4)
}
MAX-ACCESS read-write
STATUS current
DESCRIPTION
"Setting this object to invalidateAuth(2) causes the
CMTS to invalidate the current CM authorization key(s), but
not to transmit an Authorization Invalid message nor to
invalidate the primary SAID's TEKs. Setting this object to
sendAuthInvalid(3) causes the CMTS to invalidate the
current CM authorization key(s), and to transmit an
Authorization Invalid message to the CM, but not to
invalidate the primary SAID's TEKs. Setting this object to
invalidateTeks(4) causes the CMTS to invalidate the current
CM authorization key(s), to transmit an Authorization
Invalid message to the CM, and to invalidate the TEKs
associated with this CM's primary SAID.
For BPI mode, substitute all of the CM's unicast
TEK(s) for the primary SAID's TEKs in the previous
paragraph.
Reading this object returns the most-recently-set
value of this object, or returns noResetRequested(1) if the
object has not been set since entry creation."
REFERENCE
"DOCSIS Baseline Privacy Plus Interface Specification,
Sections 4.1.2.3.4, 4.1.2.3.5, and 4.1.3.3.5."
::= { docsBpi2CmtsAuthEntry 9 }
docsBpi2CmtsAuthCmInfos OBJECT-TYPE
SYNTAX ZeroBasedCounter32
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"The value of this object is the count of times the
CMTS has received an Authentication Information message
from this CM, since entry creation."
REFERENCE
"DOCSIS Baseline Privacy Plus Interface Specification,
Section 4.2.1.9."
::= { docsBpi2CmtsAuthEntry 10 }
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docsBpi2CmtsAuthCmRequests OBJECT-TYPE
SYNTAX ZeroBasedCounter32
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"The value of this object is the count of times the
CMTS has received an Authorization Request message from
this CM, since entry creation."
REFERENCE
"DOCSIS Baseline Privacy Plus Interface Specification,
Section 4.2.1.1."
::= { docsBpi2CmtsAuthEntry 11 }
docsBpi2CmtsAuthCmReplies OBJECT-TYPE
SYNTAX ZeroBasedCounter32
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"The value of this object is the count of times the
CMTS has transmitted an Authorization Reply message to this
CM, since entry creation."
REFERENCE
"DOCSIS Baseline Privacy Plus Interface Specification,
Section 4.2.1.2."
::= { docsBpi2CmtsAuthEntry 12 }
docsBpi2CmtsAuthCmRejects OBJECT-TYPE
SYNTAX ZeroBasedCounter32
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"The value of this object is the count of times the
CMTS has transmitted an Authorization Reject message to
this CM, since entry creation."
REFERENCE
"DOCSIS Baseline Privacy Plus Interface Specification,
Section 4.2.1.3."
::= { docsBpi2CmtsAuthEntry 13 }
docsBpi2CmtsAuthCmInvalids OBJECT-TYPE
SYNTAX ZeroBasedCounter32
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"The value of this object is the count of times the
CMTS has transmitted an Authorization Invalid message to
this CM, since entry creation."
REFERENCE
"DOCSIS Baseline Privacy Plus Interface Specification,
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Section 4.2.1.7."
::= { docsBpi2CmtsAuthEntry 14 }
docsBpi2CmtsAuthRejectErrorCode OBJECT-TYPE
SYNTAX INTEGER {
none(1),
unknown(2),
unauthorizedCm(3),
unauthorizedSaid(4),
permanentAuthorizationFailure(8),
timeOfDayNotAcquired(11)
}
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"The value of this object is the enumerated
description of the Error-Code in most recent Authorization
Reject message transmitted to the CM. This has value
unknown(2) if the last Error-Code value was 0, and none(1)
if no Authorization Reject message has been transmitted to
the CM, since entry creation."
REFERENCE
"DOCSIS Baseline Privacy Plus Interface Specification,
Sections 4.2.1.3 and 4.2.2.15."
::= { docsBpi2CmtsAuthEntry 15 }
docsBpi2CmtsAuthRejectErrorString OBJECT-TYPE
SYNTAX SnmpAdminString (SIZE (0..128))
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"The value of this object is the text string in
most recent Authorization Reject message transmitted to the
CM. This is a zero length string if no Authorization
Reject message has been transmitted to the CM, since entry
creation."
REFERENCE
"DOCSIS Baseline Privacy Plus Interface Specification,
Sections 4.2.1.3 and 4.2.2.6."
::= { docsBpi2CmtsAuthEntry 16 }
docsBpi2CmtsAuthInvalidErrorCode OBJECT-TYPE
SYNTAX INTEGER {
none(1),
unknown(2),
unauthorizedCm(3),
unsolicited(5),
invalidKeySequence(6),
keyRequestAuthenticationFailure(7)
}
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MAX-ACCESS read-only
STATUS current
DESCRIPTION
"The value of this object is the enumerated
description of the Error-Code in most recent Authorization
Invalid message transmitted to the CM. This has value
unknown(2) if the last Error-Code value was 0, and none(1)
if no Authorization Invalid message has been transmitted to
the CM since entry creation."
REFERENCE
"DOCSIS Baseline Privacy Plus Interface Specification,
Sections 4.2.1.7 and 4.2.2.15."
::= { docsBpi2CmtsAuthEntry 17 }
docsBpi2CmtsAuthInvalidErrorString OBJECT-TYPE
SYNTAX SnmpAdminString (SIZE (0..128))
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"The value of this object is the text string in
most recent Authorization Invalid message transmitted to
the CM. This is a zero length string if no Authorization
Invalid message has been transmitted to the CM since entry
creation."
REFERENCE
"DOCSIS Baseline Privacy Plus Interface Specification,
Sections 4.2.1.7 and 4.2.2.6."
::= { docsBpi2CmtsAuthEntry 18 }
docsBpi2CmtsAuthPrimarySAId OBJECT-TYPE
SYNTAX Integer32 (0..16383)
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"The value of this object is the Primary Security
Association identifier. For BPI mode, the value must be
any unicast SID."
REFERENCE
"DOCSIS Baseline Privacy Plus Interface Specification,
Section 2.1.3."
::= { docsBpi2CmtsAuthEntry 19 }
docsBpi2CmtsAuthBpkmCmCertValid OBJECT-TYPE
SYNTAX INTEGER {
unknown (0),
validCmChained (1),
validCmTrusted (2),
invalidCmUntrusted (3),
invalidCAUntrusted (4),
invalidCmOther (5),
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invalidCAOther (6)
}
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"Contains the reason why a CM's certificate is deemed
valid or invalid.
Return unknown(0) if the CM is running BPI mode.
ValidCmChained(1) means the certificate is valid
because it chains to a valid certificate.
ValidCmTrusted(2) means the certificate is valid
because it has been provisioned (in the
docsBpi2CmtsProvisionedCmCert table) to be trusted.
InvalidCmUntrusted(3) means the certificate is invalid
because it has been provisioned (in the
docsBpi2CmtsProvisionedCmCert table) to be untrusted.
InvalidCAUntrusted(4) means the certificate is invalid
because it chains to an untrusted certificate.
InvalidCmOther(5) and InvalidCAOther(6) refer to
errors in parsing, validity periods, etc, which are
attributable to the CM certificate or its chain
respectively; additional information may be found
in docsBpi2AuthRejectErrorString for these types
of errors."
REFERENCE
"DOCSIS Baseline Privacy Plus Interface Specification,
Section 9.4.2."
::= { docsBpi2CmtsAuthEntry 20 }
docsBpi2CmtsAuthBpkmCmCert OBJECT-TYPE
SYNTAX DocsX509ASN1DEREncodedCertificate
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"The X509 CM Certificate sent as part of a BPKM
Authorization Request.
Note: The NULL string must be returned if the entire
certificate is not retained in the CMTS."
REFERENCE
"DOCSIS Baseline Privacy Plus Interface Specification,
Section 9.2."
::= { docsBpi2CmtsAuthEntry 21 }
docsBpi2CmtsAuthCACertIndexPtr OBJECT-TYPE
SYNTAX Integer32 (0..10000)
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"A row index into docsBpi2CmtsCACertTable.
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Returns the index in docsBpi2CmtsCACertTable which
CA certificate this CM is chained to. A value of
0 means it could not be found or not applicable."
REFERENCE
"DOCSIS Baseline Privacy Plus Interface Specification,
Section 9.2."
::= { docsBpi2CmtsAuthEntry 22 }
--
-- The CMTS TEK Table, indexed by ifIndex and SAID
--
docsBpi2CmtsTEKTable OBJECT-TYPE
SYNTAX SEQUENCE OF DocsBpi2CmtsTEKEntry
MAX-ACCESS not-accessible
STATUS current
DESCRIPTION
"This table describes the attributes of each
Traffic Encryption Key (TEK) association. The CMTS
Maintains one TEK association per SAID on each CMTS MAC
interface."
::= { docsBpi2CmtsObjects 3 }
docsBpi2CmtsTEKEntry OBJECT-TYPE
SYNTAX DocsBpi2CmtsTEKEntry
MAX-ACCESS not-accessible
STATUS current
DESCRIPTION
"Each entry contains objects describing attributes of
one TEK association on a particular CMTS MAC interface. The
CMTS MUST create one entry per SAID per MAC interface,
based on the receipt of a Key Request message, and MUST not
delete the entry before the CM authorization for the SAID
permanently expires."
INDEX { ifIndex, docsBpi2CmtsTEKSAId }
::= { docsBpi2CmtsTEKTable 1 }
DocsBpi2CmtsTEKEntry ::= SEQUENCE {
docsBpi2CmtsTEKSAId Unsigned32,
docsBpi2CmtsTEKSAType INTEGER,
docsBpi2CmtsTEKDataEncryptAlg INTEGER,
docsBpi2CmtsTEKDataAuthentAlg INTEGER,
docsBpi2CmtsTEKLifetime Integer32,
docsBpi2CmtsTEKGraceTime Integer32,
docsBpi2CmtsTEKKeySequenceNumber Integer32,
docsBpi2CmtsTEKExpiresOld DateAndTime,
docsBpi2CmtsTEKExpiresNew DateAndTime,
docsBpi2CmtsTEKReset TruthValue,
docsBpi2CmtsKeyRequests ZeroBasedCounter32,
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docsBpi2CmtsKeyReplies ZeroBasedCounter32,
docsBpi2CmtsKeyRejects ZeroBasedCounter32,
docsBpi2CmtsTEKInvalids ZeroBasedCounter32,
docsBpi2CmtsKeyRejectErrorCode INTEGER,
docsBpi2CmtsKeyRejectErrorString SnmpAdminString,
docsBpi2CmtsTEKInvalidErrorCode INTEGER,
docsBpi2CmtsTEKInvalidErrorString SnmpAdminString
}
docsBpi2CmtsTEKSAId OBJECT-TYPE
SYNTAX Unsigned32 (1..16383)
MAX-ACCESS not-accessible
STATUS current
DESCRIPTION
"The value of this object is the DOCSIS Security
Association ID (SAID)."
REFERENCE
"DOCSIS Baseline Privacy Plus Interface Specification,
Section 4.2.2.12."
::= { docsBpi2CmtsTEKEntry 1 }
docsBpi2CmtsTEKSAType OBJECT-TYPE
SYNTAX INTEGER {
none(0),
primary(1),
static(2),
dynamic(3)
}
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"The value of this object is the type of security
association. Dynamic(3) does not apply to CMs running in
BPI mode. Unicast BPI TEKs must utilize the primary(1)
encoding and multicast BPI TEKs must utilize the static(2)
encoding. The none(0) encoding must only be used if the SA
type has yet to be determined."
REFERENCE
"DOCSIS Baseline Privacy Plus Interface Specification,
Section 2.1.3."
::= { docsBpi2CmtsTEKEntry 2 }
docsBpi2CmtsTEKDataEncryptAlg OBJECT-TYPE
SYNTAX INTEGER {
none(0),
des56CbcMode(1),
des40CbcMode(2)
}
MAX-ACCESS read-only
STATUS current
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DESCRIPTION
"The value of this object is the data encryption
algorithm being utilized."
REFERENCE
"DOCSIS Baseline Privacy Plus Interface Specification,
Section 4.2.2.20."
::= { docsBpi2CmtsTEKEntry 3 }
docsBpi2CmtsTEKDataAuthentAlg OBJECT-TYPE
SYNTAX INTEGER {
none(0)
}
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"The value of this object is the data authentication
algorithm being utilized."
REFERENCE
"DOCSIS Baseline Privacy Plus Interface Specification,
Section 4.2.2.20."
::= { docsBpi2CmtsTEKEntry 4 }
docsBpi2CmtsTEKLifetime OBJECT-TYPE
SYNTAX Integer32 (1..604800)
UNITS "seconds"
MAX-ACCESS read-write
STATUS current
DESCRIPTION
"The value of this object is the lifetime, in
seconds, the CMTS assigns to keys for this TEK
association."
REFERENCE
"DOCSIS Baseline Privacy Plus Interface Specification,
Section 4.2.1.5 and Appendix A.2."
::= { docsBpi2CmtsTEKEntry 5 }
-- Note: the following object has been obsoleted
docsBpi2CmtsTEKGraceTime OBJECT-TYPE
SYNTAX Integer32 (1..302399)
UNITS "seconds"
MAX-ACCESS read-only
STATUS obsolete
DESCRIPTION
"The value of this object is the grace time for
the TEK in seconds. The CM is expected to start trying to
acquire a new TEK beginning TEK GraceTime seconds before
the TEK actually expires.
Note: The value of this object is vendor specific for
multicast TEKs."
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REFERENCE
"DOCSIS Baseline Privacy Plus Interface Specification,
Appendix A.1.1.1.6."
::= { docsBpi2CmtsTEKEntry 6 }
docsBpi2CmtsTEKKeySequenceNumber OBJECT-TYPE
SYNTAX Integer32 (0..15)
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"The value of this object is the most recent TEK
key sequence number for this SAID."
REFERENCE
"DOCSIS Baseline Privacy Plus Interface Specification,
Sections 4.2.2.10 and 4.2.2.13."
::= { docsBpi2CmtsTEKEntry 7 }
docsBpi2CmtsTEKExpiresOld OBJECT-TYPE
SYNTAX DateAndTime
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"The value of this object is the actual clock time
for expiration of the immediate predecessor of the most
recent TEK for this FSM. If this FSM has only one TEK, then
the value is the time of activation of this FSM."
REFERENCE
"DOCSIS Baseline Privacy Plus Interface Specification,
Sections 4.2.1.5 and 4.2.2.9."
::= { docsBpi2CmtsTEKEntry 8 }
docsBpi2CmtsTEKExpiresNew OBJECT-TYPE
SYNTAX DateAndTime
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"The value of this object is the actual clock time
for expiration of the most recent TEK for this FSM."
REFERENCE
"DOCSIS Baseline Privacy Plus Interface Specification,
Sections 4.2.1.5 and 4.2.2.9."
::= { docsBpi2CmtsTEKEntry 9 }
docsBpi2CmtsTEKReset OBJECT-TYPE
SYNTAX TruthValue
MAX-ACCESS read-write
STATUS current
DESCRIPTION
"Setting this object to TRUE causes the CMTS to
invalidate all currently active TEK(s) and to generate new
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TEK(s) for the associated SAID; the CMTS MAY also generate
unsolicited TEK Invalid message(s), to optimize the TEK
synchronization between the CMTS and the CM(s). Reading
this object always returns FALSE."
REFERENCE
"DOCSIS Baseline Privacy Plus Interface Specification,
Section 4.1.3.3.5."
::= { docsBpi2CmtsTEKEntry 10 }
docsBpi2CmtsKeyRequests OBJECT-TYPE
SYNTAX ZeroBasedCounter32
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"The value of this object is the count of times the
CMTS has received a Key Request message, since
registration."
REFERENCE
"DOCSIS Baseline Privacy Plus Interface Specification,
Section 4.2.1.4."
::= { docsBpi2CmtsTEKEntry 11 }
docsBpi2CmtsKeyReplies OBJECT-TYPE
SYNTAX ZeroBasedCounter32
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"The value of this object is the count of times the
CMTS has transmitted a Key Reply message, since
registration."
REFERENCE
"DOCSIS Baseline Privacy Plus Interface Specification,
Section 4.2.1.5."
::= { docsBpi2CmtsTEKEntry 12 }
docsBpi2CmtsKeyRejects OBJECT-TYPE
SYNTAX ZeroBasedCounter32
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"The value of this object is the count of times the
CMTS has transmitted a Key Reject message, since
registration."
REFERENCE
"DOCSIS Baseline Privacy Plus Interface Specification,
Section 4.2.1.6."
::= { docsBpi2CmtsTEKEntry 13 }
docsBpi2CmtsTEKInvalids OBJECT-TYPE
SYNTAX ZeroBasedCounter32
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MAX-ACCESS read-only
STATUS current
DESCRIPTION
"The value of this object is the count of times the
CMTS has transmitted a TEK Invalid message, since
registration."
REFERENCE
"DOCSIS Baseline Privacy Plus Interface Specification,
Section 4.2.1.8."
::= { docsBpi2CmtsTEKEntry 14 }
docsBpi2CmtsKeyRejectErrorCode OBJECT-TYPE
SYNTAX INTEGER {
none(1),
unknown(2),
unauthorizedSaid(4)
}
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"The value of this object is the enumerated
description of the Error-Code in the most recent Key Reject
message sent in response to a Key Request for this SAID.
This has value unknown(2) if the last Error-Code value
was 0, and none(1) if no Key Reject message has been
received since registration."
REFERENCE
"DOCSIS Baseline Privacy Plus Interface Specification,
Sections 4.2.1.6 and 4.2.2.15."
::= { docsBpi2CmtsTEKEntry 15 }
docsBpi2CmtsKeyRejectErrorString OBJECT-TYPE
SYNTAX SnmpAdminString (SIZE (0..128))
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"The value of this object is the text string in
the most recent Key Reject message sent in response to a
Key Request for this SAID. This is a zero length string if
no Key Reject message has been received since
registration."
REFERENCE
"DOCSIS Baseline Privacy Plus Interface Specification,
Sections 4.2.1.6 and 4.2.2.6."
::= { docsBpi2CmtsTEKEntry 16 }
docsBpi2CmtsTEKInvalidErrorCode OBJECT-TYPE
SYNTAX INTEGER {
none(1),
unknown(2),
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invalidKeySequence(6)
}
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"The value of this object is the enumerated
description of the Error-Code in the most recent TEK
Invalid message sent in association with this SAID. This
has value unknown(2) if the last Error-Code value was 0,
and none(1) if no TEK Invalid message has been received
since registration."
REFERENCE
"DOCSIS Baseline Privacy Plus Interface Specification,
Sections 4.2.1.8 and 4.2.2.15."
::= { docsBpi2CmtsTEKEntry 17 }
docsBpi2CmtsTEKInvalidErrorString OBJECT-TYPE
SYNTAX SnmpAdminString (SIZE (0..128))
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"The value of this object is the text string in
the most recent TEK Invalid message sent in association
with this SAID. This is a zero length string if no TEK
Invalid message has been received since registration."
REFERENCE
"DOCSIS Baseline Privacy Plus Interface Specification,
Sections 4.2.1.8 and 4.2.2.6."
::= { docsBpi2CmtsTEKEntry 18 }
--
-- The CMTS Multicast Objects Group
--
docsBpi2CmtsMulticastObjects OBJECT IDENTIFIER
::= { docsBpi2CmtsObjects 4 }
--
-- The CMTS IP Multicast Mapping Table, indexed by
-- docsBpi2CmtsIpMulticastIndex, and by ifindex
--
docsBpi2CmtsIpMulticastMapTable OBJECT-TYPE
SYNTAX SEQUENCE OF DocsBpi2CmtsIpMulticastMapEntry
MAX-ACCESS not-accessible
STATUS current
DESCRIPTION
"This table maps multicast IP addresses to SAIDs.
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If a multicast IP address is mapped by multiple rows
in the table, the row with the lowest
docsBpi2CmtsIpMulticastIndex must be utilized for the
mapping."
::= { docsBpi2CmtsMulticastObjects 1 }
docsBpi2CmtsIpMulticastMapEntry OBJECT-TYPE
SYNTAX DocsBpi2CmtsIpMulticastMapEntry
MAX-ACCESS not-accessible
STATUS current
DESCRIPTION
"Each entry contains objects describing the mapping of
a set of multicast IP address and mask to one SAID, as well
as associated message counters and error information."
INDEX { ifIndex, docsBpi2CmtsIpMulticastIndex }
::= { docsBpi2CmtsIpMulticastMapTable 1 }
DocsBpi2CmtsIpMulticastMapEntry ::= SEQUENCE {
docsBpi2CmtsIpMulticastIndex Unsigned32,
docsBpi2CmtsIpMulticastAddressType InetAddressType,
docsBpi2CmtsIpMulticastAddress InetAddress,
docsBpi2CmtsIpMulticastMaskType InetAddressType,
docsBpi2CmtsIpMulticastMask InetAddress,
docsBpi2CmtsIpMulticastSAId Integer32,
docsBpi2CmtsIpMulticastSAType INTEGER,
docsBpi2CmtsIpMulticastDataEncryptAlg INTEGER,
docsBpi2CmtsIpMulticastDataAuthentAlg INTEGER,
docsBpi2CmtsIpMulticastSAMapRequests ZeroBasedCounter32,
docsBpi2CmtsIpMulticastSAMapReplies ZeroBasedCounter32,
docsBpi2CmtsIpMulticastSAMapRejects ZeroBasedCounter32,
docsBpi2CmtsIpMulticastSAMapRejectErrorCode
INTEGER,
docsBpi2CmtsIpMulticastSAMapRejectErrorString
SnmpAdminString,
docsBpi2CmtsIpMulticastMapControl RowStatus
}
docsBpi2CmtsIpMulticastIndex OBJECT-TYPE
SYNTAX Unsigned32 (1..10000)
MAX-ACCESS not-accessible
STATUS current
DESCRIPTION
"The index of this row."
::= { docsBpi2CmtsIpMulticastMapEntry 1 }
docsBpi2CmtsIpMulticastAddressType OBJECT-TYPE
SYNTAX InetAddressType
MAX-ACCESS read-create
STATUS current
DESCRIPTION
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"The type of internet address for
docsBpi2CmtsIpMulticastAddress."
DEFVAL { ipv4 }
::= { docsBpi2CmtsIpMulticastMapEntry 2 }
docsBpi2CmtsIpMulticastAddress OBJECT-TYPE
SYNTAX InetAddress
MAX-ACCESS read-create
STATUS current
DESCRIPTION
"This object represents the IP multicast address
to be mapped, in conjunction with
docsBpi2CmtsIpMulticastMask."
::= { docsBpi2CmtsIpMulticastMapEntry 3 }
docsBpi2CmtsIpMulticastMaskType OBJECT-TYPE
SYNTAX InetAddressType
MAX-ACCESS read-create
STATUS current
DESCRIPTION
"The type of internet address for
docsBpi2CmtsIpMulticastMask."
DEFVAL { ipv4 }
::= { docsBpi2CmtsIpMulticastMapEntry 4 }
docsBpi2CmtsIpMulticastMask OBJECT-TYPE
SYNTAX InetAddress
MAX-ACCESS read-create
STATUS current
DESCRIPTION
"This object represents the IP multicast address mask
for this row.
An IP multicast address matches this row if the logical
AND of the address with docsBpi2CmtsIpMulticastMask is
identical to the logical AND of
docsBpi2CmtsIpMulticastAddr with
docsBpi2CmtsIpMulticastMask."
::= { docsBpi2CmtsIpMulticastMapEntry 5 }
docsBpi2CmtsIpMulticastSAId OBJECT-TYPE
SYNTAX Integer32 (0..16383)
MAX-ACCESS read-create
STATUS current
DESCRIPTION
"This object represents the multicast SAID to be
used in this IP multicast address mapping entry."
::= { docsBpi2CmtsIpMulticastMapEntry 6 }
docsBpi2CmtsIpMulticastSAType OBJECT-TYPE
SYNTAX INTEGER {
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none(0),
primary(1),
static(2),
dynamic(3)
}
MAX-ACCESS read-create
STATUS current
DESCRIPTION
"The value of this object is the type of security
association. Dynamic(3) does not apply to CMs running in
BPI mode. Unicast BPI TEKs must utilize the primary(1)
encoding and multicast BPI TEKs must utilize the static(2)
encoding. The none(0) encoding must only be used if the SA
type has yet to be determined."
REFERENCE
"DOCSIS Baseline Privacy Plus Interface Specification,
Section 2.1.3."
::= { docsBpi2CmtsIpMulticastMapEntry 7 }
docsBpi2CmtsIpMulticastDataEncryptAlg OBJECT-TYPE
SYNTAX INTEGER {
none(0),
des56CbcMode(1),
des40CbcMode(2)
}
MAX-ACCESS read-create
STATUS current
DESCRIPTION
"The value of this object is the data encryption
algorithm being utilized."
REFERENCE
"DOCSIS Baseline Privacy Plus Interface Specification,
Section 4.2.2.20."
DEFVAL { des56CbcMode }
::= { docsBpi2CmtsIpMulticastMapEntry 8 }
docsBpi2CmtsIpMulticastDataAuthentAlg OBJECT-TYPE
SYNTAX INTEGER {
none(0)
}
MAX-ACCESS read-create
STATUS current
DESCRIPTION
"The value of this object is the data authentication
algorithm being utilized."
REFERENCE
"DOCSIS Baseline Privacy Plus Interface Specification,
Section 4.2.2.20."
DEFVAL { none }
::= { docsBpi2CmtsIpMulticastMapEntry 9 }
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docsBpi2CmtsIpMulticastSAMapRequests OBJECT-TYPE
SYNTAX ZeroBasedCounter32
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"The value of this object is the count of times the
CMTS has received an SA Map Request message for this IP,
since entry creation."
REFERENCE
"DOCSIS Baseline Privacy Plus Interface Specification,
Section 4.2.1.10."
::= { docsBpi2CmtsIpMulticastMapEntry 10 }
docsBpi2CmtsIpMulticastSAMapReplies OBJECT-TYPE
SYNTAX ZeroBasedCounter32
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"The value of this object is the count of times the
CMTS has transmitted an SA Map Reply message for this IP,
since entry creation."
REFERENCE
"DOCSIS Baseline Privacy Plus Interface Specification,
Section 4.2.1.11."
::= { docsBpi2CmtsIpMulticastMapEntry 11 }
docsBpi2CmtsIpMulticastSAMapRejects OBJECT-TYPE
SYNTAX ZeroBasedCounter32
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"The value of this object is the count of times the
CMTS has transmitted an SA Map Reject message for this IP,
since entry creation."
REFERENCE
"DOCSIS Baseline Privacy Plus Interface Specification,
Section 4.2.1.12."
::= { docsBpi2CmtsIpMulticastMapEntry 12 }
docsBpi2CmtsIpMulticastSAMapRejectErrorCode OBJECT-TYPE
SYNTAX INTEGER {
none(1),
unknown(2),
noAuthForRequestedDSFlow(9),
dsFlowNotMappedToSA(10)
}
MAX-ACCESS read-only
STATUS current
DESCRIPTION
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"The value of this object is the enumerated
description of the Error-Code in the most recent SA Map
Reject message sent in response to a SA Map Request for
This IP. It has value unknown(2) if the last Error-Code
Value was 0, and none(1) if no SA MAP Reject message has
been received since entry creation."
REFERENCE
"DOCSIS Baseline Privacy Plus Interface Specification,
Sections 4.2.1.12 and 4.2.2.15."
::= { docsBpi2CmtsIpMulticastMapEntry 13 }
docsBpi2CmtsIpMulticastSAMapRejectErrorString OBJECT-TYPE
SYNTAX SnmpAdminString (SIZE (0..128))
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"The value of this object is the text string in
the most recent SA Map Reject message sent in response to
an SA Map Request for this IP. It is a zero length string
if no SA Map Reject message has been received since entry
creation."
REFERENCE
"DOCSIS Baseline Privacy Plus Interface Specification,
Sections 4.2.1.12 and 4.2.2.6."
::= { docsBpi2CmtsIpMulticastMapEntry 14 }
docsBpi2CmtsIpMulticastMapControl OBJECT-TYPE
SYNTAX RowStatus
MAX-ACCESS read-create
STATUS current
DESCRIPTION
"This object controls and reflects the IP multicast
address mapping entry. There is no restriction on the
ability to change values in this row while the row is
active. Inactive rows need not be timed out."
::= { docsBpi2CmtsIpMulticastMapEntry 15 }
--
-- The CMTS Multicast SAID Authorization Table,
-- indexed by ifIndex by
-- multicast SAID by CM MAC address
--
docsBpi2CmtsMulticastAuthTable OBJECT-TYPE
SYNTAX SEQUENCE OF DocsBpi2CmtsMulticastAuthEntry
MAX-ACCESS not-accessible
STATUS current
DESCRIPTION
"This table describes the multicast SAID
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authorization for each CM on each CMTS MAC interface."
::= { docsBpi2CmtsMulticastObjects 2 }
docsBpi2CmtsMulticastAuthEntry OBJECT-TYPE
SYNTAX DocsBpi2CmtsMulticastAuthEntry
MAX-ACCESS not-accessible
STATUS current
DESCRIPTION
"Each entry contains objects describing the key
authorization of one cable modem for one multicast SAID
for one CMTS MAC interface."
INDEX { ifIndex, docsBpi2CmtsMulticastAuthSAId,
docsBpi2CmtsMulticastAuthCmMacAddress }
::= { docsBpi2CmtsMulticastAuthTable 1 }
DocsBpi2CmtsMulticastAuthEntry ::= SEQUENCE
{
docsBpi2CmtsMulticastAuthSAId Unsigned32,
docsBpi2CmtsMulticastAuthCmMacAddress MacAddress,
docsBpi2CmtsMulticastAuthControl RowStatus
}
docsBpi2CmtsMulticastAuthSAId OBJECT-TYPE
SYNTAX Unsigned32 (1..16383)
MAX-ACCESS not-accessible
STATUS current
DESCRIPTION
"This object represents the multicast SAID for
authorization."
::= { docsBpi2CmtsMulticastAuthEntry 1 }
docsBpi2CmtsMulticastAuthCmMacAddress OBJECT-TYPE
SYNTAX MacAddress
MAX-ACCESS not-accessible
STATUS current
DESCRIPTION
"This object represents the MAC address of the CM
to which the multicast SAID authorization applies."
::= { docsBpi2CmtsMulticastAuthEntry 2 }
docsBpi2CmtsMulticastAuthControl OBJECT-TYPE
SYNTAX RowStatus
MAX-ACCESS read-create
STATUS current
DESCRIPTION
"This object controls and reflects the CM
authorization for each multicast SAID. There is no
restriction on the ability to change values in this row
while the row is active. Inactive rows need not be
timed out."
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::= { docsBpi2CmtsMulticastAuthEntry 3 }
--
-- CMTS Cert Objects
--
docsBpi2CmtsCertObjects OBJECT IDENTIFIER
::= { docsBpi2CmtsObjects 5 }
--
-- CMTS Provisioned CM Cert Table
--
docsBpi2CmtsProvisionedCmCertTable OBJECT-TYPE
SYNTAX SEQUENCE OF
DocsBpi2CmtsProvisionedCmCertEntry
MAX-ACCESS not-accessible
STATUS current
DESCRIPTION
"A table of CM certificate trust entries provisioned
to the CMTS. The trust object for a certificate in this
table has an overriding effect on the validity object of a
certificate in the authorization table, as long as the
entire contents of the two certificates are identical."
::= { docsBpi2CmtsCertObjects 1 }
docsBpi2CmtsProvisionedCmCertEntry OBJECT-TYPE
SYNTAX DocsBpi2CmtsProvisionedCmCertEntry
MAX-ACCESS not-accessible
STATUS current
DESCRIPTION
"An entry in the CMTS's provisioned CM certificate
table."
INDEX { docsBpi2CmtsProvisionedCmCertMacAddress }
::= { docsBpi2CmtsProvisionedCmCertTable 1 }
DocsBpi2CmtsProvisionedCmCertEntry ::= SEQUENCE
{
docsBpi2CmtsProvisionedCmCertMacAddress MacAddress,
docsBpi2CmtsProvisionedCmCertTrust INTEGER,
docsBpi2CmtsProvisionedCmCertSource INTEGER,
docsBpi2CmtsProvisionedCmCertStatus RowStatus,
docsBpi2CmtsProvisionedCmCert
DocsX509ASN1DEREncodedCertificate
}
docsBpi2CmtsProvisionedCmCertMacAddress OBJECT-TYPE
SYNTAX MacAddress
MAX-ACCESS not-accessible
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STATUS current
DESCRIPTION
"The index of this row."
::= { docsBpi2CmtsProvisionedCmCertEntry 1 }
docsBpi2CmtsProvisionedCmCertTrust OBJECT-TYPE
SYNTAX INTEGER {
trusted (1),
untrusted (2)
}
MAX-ACCESS read-create
STATUS current
DESCRIPTION
"Trust state for the provisioned CM certificate entry.
Note: Setting this object need only override the validity
of CM certificates sent in future authorization requests;
instantaneous effect need not occur."
REFERENCE
"DOCSIS Baseline Privacy Plus Interface Specification,
Section 9.4.1."
DEFVAL { untrusted }
::= { docsBpi2CmtsProvisionedCmCertEntry 2 }
docsBpi2CmtsProvisionedCmCertSource OBJECT-TYPE
SYNTAX INTEGER {
snmp (1),
configurationFile (2),
externalDatabase (3),
other (4)
}
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"This object indicates how the certificate reached the
CMTS. Other(4) means it originated from a source not
identified above."
REFERENCE
"DOCSIS Baseline Privacy Plus Interface Specification,
Section 9.4.1."
::= { docsBpi2CmtsProvisionedCmCertEntry 3 }
docsBpi2CmtsProvisionedCmCertStatus OBJECT-TYPE
SYNTAX RowStatus
MAX-ACCESS read-create
STATUS current
DESCRIPTION
"Standard RowStatus object except:
a) if a row has ever been activated,
a set to docsBpi2CmtsProvisionedCmCert need not succeed,
b) inactive rows need not be timed out."
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::= { docsBpi2CmtsProvisionedCmCertEntry 4 }
docsBpi2CmtsProvisionedCmCert OBJECT-TYPE
SYNTAX DocsX509ASN1DEREncodedCertificate
MAX-ACCESS read-create
STATUS current
DESCRIPTION
"An X509 DER-encoded certificate authority
certificate.
Note: The NULL string must be returned, on reads, if the
entire certificate is not retained in the CMTS."
REFERENCE
"DOCSIS Baseline Privacy Plus Interface Specification,
Section 9.2."
::= { docsBpi2CmtsProvisionedCmCertEntry 5 }
--
-- CMTS CA Cert Table
--
docsBpi2CmtsCACertTable OBJECT-TYPE
SYNTAX SEQUENCE OF DocsBpi2CmtsCACertEntry
MAX-ACCESS not-accessible
STATUS current
DESCRIPTION
"The table of known certificate authority certificates
acquired by this device."
::= { docsBpi2CmtsCertObjects 2 }
docsBpi2CmtsCACertEntry OBJECT-TYPE
SYNTAX DocsBpi2CmtsCACertEntry
MAX-ACCESS not-accessible
STATUS current
DESCRIPTION
"A row in the Certificate Authority certificate
table."
INDEX { docsBpi2CmtsCACertIndex }
::= {docsBpi2CmtsCACertTable 1 }
DocsBpi2CmtsCACertEntry ::= SEQUENCE {
docsBpi2CmtsCACertIndex Unsigned32,
docsBpi2CmtsCACertSubject SnmpAdminString,
docsBpi2CmtsCACertIssuer SnmpAdminString,
docsBpi2CmtsCACertSerialNumber OCTET STRING,
docsBpi2CmtsCACertTrust INTEGER,
docsBpi2CmtsCACertSource INTEGER,
docsBpi2CmtsCACertStatus RowStatus,
docsBpi2CmtsCACert
DocsX509ASN1DEREncodedCertificate,
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docsBpi2CmtsCACertThumbprint OCTET STRING
}
docsBpi2CmtsCACertIndex OBJECT-TYPE
SYNTAX Unsigned32 (1..10000)
MAX-ACCESS not-accessible
STATUS current
DESCRIPTION
"The index for this row."
::= { docsBpi2CmtsCACertEntry 1 }
docsBpi2CmtsCACertSubject OBJECT-TYPE
SYNTAX SnmpAdminString
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"The subject name exactly as it is encoded in the
X509 certificate.
The organizationName portion of the certificate's subject
name must be present. All other fields are optional. Any
optional field present must be prepended with <CR>
(carriage return) <LF> (line feed) ASCII characters.
Ordering of fields present must conform to:
organizationName <CR> <LF>
countryName <CR> <LF>
stateOrProvinceName <CR> <LF>
localityName <CR> <LF>
organizationalUnitName <CR> <LF>
organizationalUnitName=<Manufacturing Location> <CR> <LF>
commonName"
REFERENCE
"DOCSIS Baseline Privacy Plus Interface Specification,
Section 9.2.4"
::= { docsBpi2CmtsCACertEntry 2 }
docsBpi2CmtsCACertIssuer OBJECT-TYPE
SYNTAX SnmpAdminString
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"The issuer name exactly as it is encoded in the
X509 certificate.
The commonName portion of the certificate's issuer
name must be present. All other fields are optional. Any
optional field present must be prepended with <CR>
(carriage return) <LF> (line feed) ASCII characters.
Ordering of fields present must conform to:
commonName <CR> <LF>
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countryName <CR> <LF>
stateOrProvinceName <CR> <LF>
localityName <CR> <LF>
organizationName <CR> <LF>
organizationalUnitName <CR> <LF>
organizationalUnitName=<Manufacturing Location>"
REFERENCE
"DOCSIS Baseline Privacy Plus Interface Specification,
Section 9.2.4"
::= { docsBpi2CmtsCACertEntry 3 }
docsBpi2CmtsCACertSerialNumber OBJECT-TYPE
SYNTAX OCTET STRING (SIZE (1..32))
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"This CA certificate's serial number represented as
an octet string."
REFERENCE
"DOCSIS Baseline Privacy Plus Interface Specification,
Section 9.2.2"
::= { docsBpi2CmtsCACertEntry 4 }
docsBpi2CmtsCACertTrust OBJECT-TYPE
SYNTAX INTEGER {
trusted (1),
untrusted (2),
chained (3),
root (4)
}
MAX-ACCESS read-create
STATUS current
DESCRIPTION
"This object controls the trust status of this
certificate. Root certificates must be given root(4)
trust; manufacturer certificates must not be given root(4)
trust. Trust on root certificates must not change.
Note: Setting this object need only affect the validity of
CM certificates sent in future authorization requests;
instantaneous effect need not occur."
REFERENCE
"DOCSIS Baseline Privacy Plus Interface Specification,
Section 9.4.1"
DEFVAL { chained }
::= { docsBpi2CmtsCACertEntry 5 }
docsBpi2CmtsCACertSource OBJECT-TYPE
SYNTAX INTEGER {
snmp (1),
configurationFile (2),
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externalDatabase (3),
other (4),
authentInfo (5),
compiledIntoCode (6)
}
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"This object indicates how the certificate reached
the CMTS. Other(4) means it originated from a source not
identified above."
REFERENCE
"DOCSIS Baseline Privacy Plus Interface Specification,
Section 9.4.1"
::= { docsBpi2CmtsCACertEntry 6 }
docsBpi2CmtsCACertStatus OBJECT-TYPE
SYNTAX RowStatus
MAX-ACCESS read-create
STATUS current
DESCRIPTION
"Standard RowStatus objects except:
a) if a row has ever been activated,
a set to docsBpi2CmtsCACert need not succeed,
b) inactive rows need not be timed out,
c) if a row has ever been activated, a destroy setting need
not succeed."
::= { docsBpi2CmtsCACertEntry 7 }
docsBpi2CmtsCACert OBJECT-TYPE
SYNTAX DocsX509ASN1DEREncodedCertificate
MAX-ACCESS read-create
STATUS current
DESCRIPTION
"An X509 DER-encoded certificate authority
certificate.
To help identify certificates, either this object or
docsBpi2CmtsCACertThumbprint must be returned by a CMTS for
self-signed CA certificates.
Note: The NULL string must be returned, on reads, if the
entire certificate is not retained in the CMTS."
REFERENCE
"DOCSIS Baseline Privacy Plus Interface Specification,
Section 9.2."
::= { docsBpi2CmtsCACertEntry 8 }
docsBpi2CmtsCACertThumbprint OBJECT-TYPE
SYNTAX OCTET STRING (SIZE (20))
MAX-ACCESS read-only
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STATUS current
DESCRIPTION
"The SHA-1 hash of a CA certificate.
To help identify certificates, either this object or
docsBpi2CmtsCACert must be returned by a CMTS for
self-signed CA certificates.
Note: The NULL string must be returned if this object is
not supported by the CMTS."
REFERENCE
"DOCSIS Baseline Privacy Plus Interface Specification,
Section 9.4.3"
::= { docsBpi2CmtsCACertEntry 9 }
--
-- Authenticated Software Download Objects
--
--
-- Note: the authenticated software download objects are a
-- CM requirement only.
--
docsBpi2CodeDownloadControl OBJECT IDENTIFIER
::= { docsBpi2MIBObjects 4 }
docsBpi2CodeDownloadStatusCode OBJECT-TYPE
SYNTAX INTEGER {
configFileCvcVerified (1),
configFileCvcRejected (2),
snmpCvcVerified (3),
snmpCvcRejected (4),
codeFileVerified (5),
codeFileRejected (6),
other (7)
}
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"The value indicates the result of the latest config
file CVC verification, SNMP CVC verification, or code file
verification."
REFERENCE
"DOCSIS Baseline Privacy Plus Interface Specification,
Section D.3.3.2 & D.3.5.1."
::= { docsBpi2CodeDownloadControl 1 }
docsBpi2CodeDownloadStatusString OBJECT-TYPE
SYNTAX SnmpAdminString
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MAX-ACCESS read-only
STATUS current
DESCRIPTION
"The value of this object indicates the additional
information to the status code. The value will include
the error code and error description which will be defined
separately."
REFERENCE
"DOCSIS Baseline Privacy Plus Interface Specification,
Section TBD (see D.3.7)"
::= { docsBpi2CodeDownloadControl 2 }
docsBpi2CodeMfgOrgName OBJECT-TYPE
SYNTAX SnmpAdminString
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"The value of this object is the device manufacturer's
organizationName."
REFERENCE
"DOCSIS Baseline Privacy Plus Interface Specification,
Section D.3.2.2."
::= { docsBpi2CodeDownloadControl 3 }
docsBpi2CodeMfgCodeAccessStart OBJECT-TYPE
SYNTAX DateAndTime (SIZE(11))
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"The value of this object is the device manufacturer's
current codeAccessStart value. This value always be
referenced to Greenwich Mean Time (GMT) and the value
format must contain timezone information (fields 8-10)."
REFERENCE
"DOCSIS Baseline Privacy Plus Interface Specification,
Section D.3.2.2."
::= { docsBpi2CodeDownloadControl 4 }
docsBpi2CodeMfgCvcAccessStart OBJECT-TYPE
SYNTAX DateAndTime (SIZE(11))
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"The value of this object is the device manufacturer's
current cvcAccessStart value. This value always be
referenced to Greenwich Mean Time (GMT) and the value
format must contain timezone information (fields 8-10)."
REFERENCE
"DOCSIS Baseline Privacy Plus Interface Specification,
Section D.3.2.2."
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::= { docsBpi2CodeDownloadControl 5 }
docsBpi2CodeCoSignerOrgName OBJECT-TYPE
SYNTAX SnmpAdminString
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"The value of this object is the Co-Signer's
organizationName. The value is a zero length string if
the co-signer is not specified."
REFERENCE
"DOCSIS Baseline Privacy Plus Interface Specification,
Section D.3.2.2."
::= { docsBpi2CodeDownloadControl 6 }
docsBpi2CodeCoSignerCodeAccessStart OBJECT-TYPE
SYNTAX DateAndTime (SIZE(11))
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"The value of this object is the Co-Signer's current
codeAccessStart value. This value always be referenced to
Greenwich Mean Time (GMT) and the value format must contain
timezone information (fields 8-10).
If docsBpi2CodeCoSignerOrgName is a zero
length string, the value of this object is meaningless."
REFERENCE
"DOCSIS Baseline Privacy Plus Interface Specification,
Section D.3.2.2."
::= { docsBpi2CodeDownloadControl 7 }
docsBpi2CodeCoSignerCvcAccessStart OBJECT-TYPE
SYNTAX DateAndTime (SIZE(11))
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"The value of this object is the Co-Signer's current
cvcAccessStart value. This value always be referenced to
Greenwich Mean Time (GMT) and the value format must contain
timezone information (fields 8-10).
If docsBpi2CodeCoSignerOrgName is a zero
length string, the value of this object is meaningless."
REFERENCE
"DOCSIS Baseline Privacy Plus Interface Specification,
Section D.3.2.2."
::= { docsBpi2CodeDownloadControl 8 }
docsBpi2CodeCvcUpdate OBJECT-TYPE
SYNTAX DocsX509ASN1DEREncodedCertificate
MAX-ACCESS read-write
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STATUS current
DESCRIPTION
"Setting a CVC to this object triggers the device
to verify the CVC and update the cvcAccessStart value.
If the device is not enabled to upgrade codefiles, or
the CVC verification fails, the CVC will be rejected.
Reading this object always returns the null string."
REFERENCE
"DOCSIS Baseline Privacy Plus Interface Specification,
Section D.3.3.2.2."
::= { docsBpi2CodeDownloadControl 9 }
--
-- The BPI+ MIB Conformance Statements (with a placeholder for
-- notifications)
--
docsBpi2Notification OBJECT IDENTIFIER
::= { docsBpi2MIB 2 }
docsBpi2Conformance OBJECT IDENTIFIER
::= { docsBpi2MIB 3 }
docsBpi2Compliances OBJECT IDENTIFIER
::= { docsBpi2Conformance 1 }
docsBpi2Groups OBJECT IDENTIFIER
::= { docsBpi2Conformance 2 }
docsBpi2BasicCompliance MODULE-COMPLIANCE
STATUS current
DESCRIPTION
"This is the compliance statement for devices which
implement the DOCSIS Baseline Privacy Interface."
MODULE -- docsBpi2MIB
-- conditionally mandatory group
GROUP docsBpi2CmGroup
DESCRIPTION
"This group is implemented only in CMs, not in CMTSs."
-- conditionally mandatory group
GROUP docsBpi2CmtsGroup
DESCRIPTION
"This group is implemented only in CMTSs, not in CMs."
-- conditionally mandatory group
GROUP docsBpi2CodeDownloadGroup
DESCRIPTION
"This group is required in CMs and is optional in CMTSs."
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-- relaxation on mandatory range
OBJECT docsBpi2CmtsDefaultAuthLifetime
SYNTAX Integer32 (86400..6048000)
DESCRIPTION
"The refined range corresponds to the minimum and maximum
values in operational networks."
-- relaxation on mandatory range
OBJECT docsBpi2CmtsDefaultTEKLifetime
SYNTAX Integer32 (1800..604800)
DESCRIPTION
"The refined range corresponds to the minimum and maximum
values in operational networks."
-- relaxation on mandatory range
OBJECT docsBpi2CmtsAuthCmLifetime
SYNTAX Integer32 (86400..6048000)
DESCRIPTION
"The refined range corresponds to the minimum and maximum
values in operational networks."
-- relaxation on mandatory range
OBJECT docsBpi2CmtsTEKLifetime
SYNTAX Integer32 (1800..604800)
DESCRIPTION
"The refined range corresponds to the minimum and maximum
values in operational networks."
-- relaxation on IP addressing
OBJECT docsBpi2CmIpMulticastAddressType
-- SYNTAX InetAddressType { ipv4(1) }
DESCRIPTION
"An implementation is only required to support IPv4
addresses."
-- relaxation on IP addressing
OBJECT docsBpi2CmIpMulticastAddress
SYNTAX InetAddress (SIZE(4))
DESCRIPTION
"An implementation is only required to support IPv4
addresses."
-- relaxation on IP addressing
OBJECT docsBpi2CmtsIpMulticastAddressType
-- SYNTAX InetAddressType { ipv4(1) }
DESCRIPTION
"An implementation is only required to support IPv4
addresses."
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-- relaxation on IP addressing
OBJECT docsBpi2CmtsIpMulticastAddress
SYNTAX InetAddress (SIZE(4))
DESCRIPTION
"An implementation is only required to support IPv4
addresses."
-- relaxation on IP addressing
OBJECT docsBpi2CmtsIpMulticastMaskType
-- SYNTAX InetAddressType { ipv4(1) }
DESCRIPTION
"An implementation is only required to support IPv4
addresses."
-- relaxation on IP addressing
OBJECT docsBpi2CmtsIpMulticastMask
SYNTAX InetAddress (SIZE(4))
DESCRIPTION
"An implementation is only required to support IPv4
addresses."
::= { docsBpi2Compliances 1 }
docsBpi2CmGroup OBJECT-GROUP
OBJECTS {
docsBpi2CmPrivacyEnable,
docsBpi2CmPublicKey,
docsBpi2CmAuthState,
docsBpi2CmAuthKeySequenceNumber,
docsBpi2CmAuthExpiresOld,
docsBpi2CmAuthExpiresNew,
docsBpi2CmAuthReset,
docsBpi2CmAuthGraceTime,
docsBpi2CmTEKGraceTime,
docsBpi2CmAuthWaitTimeout,
docsBpi2CmReauthWaitTimeout,
docsBpi2CmOpWaitTimeout,
docsBpi2CmRekeyWaitTimeout,
docsBpi2CmAuthRejectWaitTimeout,
docsBpi2CmSAMapWaitTimeout,
docsBpi2CmSAMapMaxRetries,
docsBpi2CmAuthentInfos,
docsBpi2CmAuthRequests,
docsBpi2CmAuthReplies,
docsBpi2CmAuthRejects,
docsBpi2CmAuthInvalids,
docsBpi2CmAuthRejectErrorCode,
docsBpi2CmAuthRejectErrorString,
docsBpi2CmAuthInvalidErrorCode,
docsBpi2CmAuthInvalidErrorString,
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docsBpi2CmTEKSAType,
docsBpi2CmTEKDataEncryptAlg,
docsBpi2CmTEKDataAuthentAlg,
docsBpi2CmTEKState,
docsBpi2CmTEKKeySequenceNumber,
docsBpi2CmTEKExpiresOld,
docsBpi2CmTEKExpiresNew,
docsBpi2CmTEKKeyRequests,
docsBpi2CmTEKKeyReplies,
docsBpi2CmTEKKeyRejects,
docsBpi2CmTEKInvalids,
docsBpi2CmTEKAuthPends,
docsBpi2CmTEKKeyRejectErrorCode,
docsBpi2CmTEKKeyRejectErrorString,
docsBpi2CmTEKInvalidErrorCode,
docsBpi2CmTEKInvalidErrorString,
docsBpi2CmIpMulticastAddressType,
docsBpi2CmIpMulticastAddress,
docsBpi2CmIpMulticastSAId,
docsBpi2CmIpMulticastSAMapState,
docsBpi2CmIpMulticastSAMapRequests,
docsBpi2CmIpMulticastSAMapReplies,
docsBpi2CmIpMulticastSAMapRejects,
docsBpi2CmIpMulticastSAMapRejectErrorCode,
docsBpi2CmIpMulticastSAMapRejectErrorString,
docsBpi2CmDeviceCmCert,
docsBpi2CmDeviceManufCert,
docsBpi2CmCryptoSuiteDataEncryptAlg,
docsBpi2CmCryptoSuiteDataAuthentAlg
}
STATUS current
DESCRIPTION
"This collection of objects provides CM BPI+ status and
control."
::= { docsBpi2Groups 1 }
docsBpi2CmtsGroup OBJECT-GROUP
OBJECTS {
docsBpi2CmtsDefaultAuthLifetime,
docsBpi2CmtsDefaultTEKLifetime,
docsBpi2CmtsDefaultSelfSignedManufCertTrust,
docsBpi2CmtsCheckCertValidityPeriods,
docsBpi2CmtsAuthentInfos,
docsBpi2CmtsAuthRequests,
docsBpi2CmtsAuthReplies,
docsBpi2CmtsAuthRejects,
docsBpi2CmtsAuthInvalids,
docsBpi2CmtsSAMapRequests,
docsBpi2CmtsSAMapReplies,
docsBpi2CmtsSAMapRejects,
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docsBpi2CmtsAuthCmBpiVersion,
docsBpi2CmtsAuthCmPublicKey,
docsBpi2CmtsAuthCmKeySequenceNumber,
docsBpi2CmtsAuthCmExpiresOld,
docsBpi2CmtsAuthCmExpiresNew,
docsBpi2CmtsAuthCmLifetime,
docsBpi2CmtsAuthCmReset,
docsBpi2CmtsAuthCmInfos,
docsBpi2CmtsAuthCmRequests,
docsBpi2CmtsAuthCmReplies,
docsBpi2CmtsAuthCmRejects,
docsBpi2CmtsAuthCmInvalids,
docsBpi2CmtsAuthRejectErrorCode,
docsBpi2CmtsAuthRejectErrorString,
docsBpi2CmtsAuthInvalidErrorCode,
docsBpi2CmtsAuthInvalidErrorString,
docsBpi2CmtsAuthPrimarySAId,
docsBpi2CmtsAuthBpkmCmCertValid,
docsBpi2CmtsAuthBpkmCmCert,
docsBpi2CmtsAuthCACertIndexPtr,
docsBpi2CmtsTEKSAType,
docsBpi2CmtsTEKDataEncryptAlg,
docsBpi2CmtsTEKDataAuthentAlg,
docsBpi2CmtsTEKLifetime,
docsBpi2CmtsTEKKeySequenceNumber,
docsBpi2CmtsTEKExpiresOld,
docsBpi2CmtsTEKExpiresNew,
docsBpi2CmtsTEKReset,
docsBpi2CmtsKeyRequests,
docsBpi2CmtsKeyReplies,
docsBpi2CmtsKeyRejects,
docsBpi2CmtsTEKInvalids,
docsBpi2CmtsKeyRejectErrorCode,
docsBpi2CmtsKeyRejectErrorString,
docsBpi2CmtsTEKInvalidErrorCode,
docsBpi2CmtsTEKInvalidErrorString,
docsBpi2CmtsIpMulticastAddressType,
docsBpi2CmtsIpMulticastAddress,
docsBpi2CmtsIpMulticastMaskType,
docsBpi2CmtsIpMulticastMask,
docsBpi2CmtsIpMulticastSAId,
docsBpi2CmtsIpMulticastSAType,
docsBpi2CmtsIpMulticastDataEncryptAlg,
docsBpi2CmtsIpMulticastDataAuthentAlg,
docsBpi2CmtsIpMulticastSAMapRequests,
docsBpi2CmtsIpMulticastSAMapReplies,
docsBpi2CmtsIpMulticastSAMapRejects,
docsBpi2CmtsIpMulticastSAMapRejectErrorCode,
docsBpi2CmtsIpMulticastSAMapRejectErrorString,
docsBpi2CmtsIpMulticastMapControl,
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docsBpi2CmtsMulticastAuthControl,
docsBpi2CmtsProvisionedCmCertTrust,
docsBpi2CmtsProvisionedCmCertSource,
docsBpi2CmtsProvisionedCmCertStatus,
docsBpi2CmtsProvisionedCmCert,
docsBpi2CmtsCACertSubject,
docsBpi2CmtsCACertIssuer,
docsBpi2CmtsCACertSerialNumber,
docsBpi2CmtsCACertTrust,
docsBpi2CmtsCACertSource,
docsBpi2CmtsCACertStatus,
docsBpi2CmtsCACert,
docsBpi2CmtsCACertThumbprint
}
STATUS current
DESCRIPTION
"This collection of objects provides CMTS BPI+ status and
control."
::= { docsBpi2Groups 2 }
docsBpi2CodeDownloadGroup OBJECT-GROUP
OBJECTS {
docsBpi2CodeDownloadStatusCode,
docsBpi2CodeDownloadStatusString,
docsBpi2CodeMfgOrgName,
docsBpi2CodeMfgCodeAccessStart,
docsBpi2CodeMfgCvcAccessStart,
docsBpi2CodeCoSignerOrgName,
docsBpi2CodeCoSignerCodeAccessStart,
docsBpi2CodeCoSignerCvcAccessStart,
docsBpi2CodeCvcUpdate
}
STATUS current
DESCRIPTION
"This collection of objects provide authenticated software
download support."
::= { docsBpi2Groups 3 }
docsBpi2ObsoleteObjectsGroup OBJECT-GROUP
OBJECTS {
docsBpi2CmtsAuthCmGraceTime,
docsBpi2CmtsTEKGraceTime
}
STATUS obsolete
DESCRIPTION
"This is a collection of obsolete BPI+ objects."
::= { docsBpi2Groups 4 }
END
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4. Acknowledgments
Kaz Ozawa - Authenticated Software Download objects and
general suggestions
Rich Woundy - BPI MIB and general MIB expertise
Mike St Johns - BPI MIB and 1st draft of BPI+ MIB
Thanks to Mike Sabin and Manson Wong for reviewing early BPI+
MIB Drafts and to Jean-Francois Mule for contributing to the
last versions.
5. Normative References
[RFC2026] Bradner, S., "The Internet Standards Process û Revision
3", BCP 9, RFC 2026, October 1996.
[RFC2119] Bradner, S., "Key words for use in RFCs to Indicate
Requirement Levels", BCP 14, RFC 2119, March 1997.
[RFC2571] Harrington, D., Presuhn, R. and B. Wijnen, "An
Architecture for Describing SNMP Management Frameworks",
RFC 2571, April 1999.
[RFC2574] Blumenthal, U. and B. Wijnen, "User-based Security Model
(USM) for version 3 of the Simple Network Management
Protocol (SNMPv3)", RFC 2574, April 1999.
[RFC2575] Wijnen, B., Presuhn, R. and K. McCloghrie, "View-based
Access Control Model (VACM) for the Simple Network
Management Protocol (SNMP)", RFC 2575, April 1999.
[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", RFC 2580, STD 58, April 1999.
[RFC2819] Waldbusser, S., "Remote Network Monitoring Management
Information Base", STD 59, RFC 2819, May 2000.
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DOCSIS BPI Plus MIB June 2003
[RFC3414] Blumenthal, U. and B. Wijnen, "User-based Security Model
(USM) for version 3 of the Simple Network Management
Protocol (SNMPv3)", STD 62, RFC 3414, December 2002.
[RFC3415] Wijnen, B., Presuhn, R. and K. McCloghrie, "View-based
Access Control Model (VACM) for the Simple Network
Management Protocol (SNMP)", STD 62, RFC 3415, December
2002.
[1] "Data-Over-Cable Service Interface Specifications:
Cable Modem Radio Frequency Interface Specification
SP-RFIv1.1-I07-010829", DOCSIS, August 2001,
available at http://www.cablemodem.com.
[2] "Data-Over-Cable Service Interface Specifications: Baseline
Privacy Plus Interface Specification SP-BPI+-I09-020830",
DOCSIS, August 2002, available at
http://www.cablemodem.com.
[3] "Data-Over-Cable Service Interface Specifications: Baseline
Privacy Interface Specification SP-BPI-I03-010829",
DOCSIS, August 2001, available at
http://www.cablemodem.com.
[4] RSA Laboratories, "The Public-Key Cryptography Standards", RSA
Data Security Inc., Redwood City, CA.
6. Informative References
[RFC3083] Woundy, R., "Baseline Privacy Interface Management
Information Base for DOCSIS Compliant Cable Modems and
Cable Modem Termination Systems", RFC 3083, March 2001.
[RFC3410] Case, J., Mundy, R., Partain, D. and B. Stewart,
"Introduction and Applicability Statements for
Internet-Standard Management Framework", RFC 3410,
December 2002.
7. Security Considerations
There are a number of management objects defined in this MIB
module 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. These are the tables and objects
and their sensitivity/vulnerability:
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- The following objects, if SET maliciously could constitute a
denial of service, theft of service attacks or compromise the
intended data privacy of users:
Objects related to the Baseline Privacy Key Management BPKM
docsBpi2CmAuthReset
docsBpi2CmtsDefaultAuthLifetime
docsBpi2CmtsDefaultTEKLifetime
docsBpi2CmtsDefaultSelfSignedManufCertTrust
docsBpi2CmtsCheckCertValidityPeriods
docsBpi2CmtsAuthCmLifetime
docsBpi2CmtsAuthCmReset
docsBpi2CmtsTEKReset
Objects in multicast tables docsBpi2CmtsIpMulticastMapTable
and docsBpi2CmtsMulticastAuthTable
docsBpi2CmtsIpMulticastAddressType
docsBpi2CmtsIpMulticastAddress
docsBpi2CmtsIpMulticastMaskType
docsBpi2CmtsIpMulticastMask
docsBpi2CmtsIpMulticastSAId
docsBpi2CmtsIpMulticastSAType
docsBpi2CmtsIpMulticastDataEncryptAlg
docsBpi2CmtsIpMulticastDataAuthentAlg
docsBpi2CmtsIpMulticastMapControl
docsBpi2CmtsMulticastAuthControl
Objects in docsBpi2CmtsProvisionedCmCertTable
docsBpi2CmtsProvisionedCmCertTrust
docsBpi2CmtsProvisionedCmCertStatus
docsBpi2CmtsProvisionedCmCert
Objects in Certificate Authority table
docsBpi2CmtsCACertTable
docsBpi2CmtsCACertStatus
docsBpi2CmtsCACert
Objects for Secure Software Download in table
docsBpi2CodeDownloadControl
docsBpi2CodeCvcUpdate
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. These are the tables
and objects and their sensitivity/vulnerability:
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Objects in docsBpi2CmBaseTable, docsBpi2CmTEKTable,
docsBpi2CmtsBaseTable, docsBpi2CmtsAuthTable,
docsBpi2CmtsTEKTable, docsBpi2CmtsProvisionedCmCertTable and
docsBpi2CmtsCACertTable
If accessible, attackers may use this information to
discriminate users configured to work without data
encryption (e.g. docsBpi2CmPrivacyEnable) and to know
current Baseline Privacy parameters in the network.
Objects in docsBpi2CmIpMulticastMapTable and
docsBpi2CmtsMulticastAuthTable
In addition to the vulnerabilities around BPI plus
multicast objects described in a previous apart, the
read-only objects of this table may help attackers to
monitor the status of the intrusion
Objects in docsBpi2CodeDownloadControl
In addition to the vulnerability of the read-write object
docsBpi2CodeCvcUpdate, Attackers may be able to monitor the
status of a denial of service using Secure Software
Download.
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 implementers consider the security features
as provided by the SNMPv3 framework (see [RFC3410], section 8),
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.
8. AuthorsÆ Addresses
Stuart M. Green
ARRIS Group Inc.
6 Riverside Drive
Andover, MA 01810
USA
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Phone: +1 978 946 4664
Email: stu.green@arrisi.com
Kaz Ozawa
Cable Modem & Network Dept.
Server & Network Div.
TOSHIBA CORPORATION Digital Media Network Company
1-1, Shibaura 1-Chome,
Minato-ku, Tokyo 105-8001
Japan
Phone: +81-3-3457-2726
Email: Kazuyoshi.Ozawa@toshiba.co.jp
Alexander Katsnelson
Cable Television Laboratories, Inc.
400 Centennial Parkway
Louisville, CO 80027-1266
USA
Phone: +1 303 661 9100
E-mail: a.katsnelson@cablelabs.com
9. 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 implementers 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 Director.
10. Full Copyright Statement
Copyright (C) The Internet Society (2003). All Rights Reserved.
This document and translations of it may be copied and furnished to
others, and derivative works that comment on or otherwise explain
it or assist in its implementation may be prepared, copied,
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DOCSIS BPI Plus MIB June 2003
published and distributed, in whole or in part, without restriction
of any kind, provided that the above copyright notice and this
paragraph are included on all such copies and derivative works.
However, this document itself may not be modified in any way, such
as by removing the copyright notice or references to the Internet
Society or other Internet organizations, except as needed for the
purpose of developing Internet standards in which case the
procedures for copyrights defined in the Internet Standards process
must be followed, or as required to translate it into languages
other than English.
The limited permissions granted above are perpetual and will not be
revoked by the Internet Society or its successors or assigns.
This document and the information contained herein is provided on
an "AS IS" basis and THE INTERNET SOCIETY AND THE INTERNET
ENGINEERING TASK FORCE DISCLAIMS 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.
Funding for the RFC Editor function is currently provided by the
Internet Society.
Green/Ozawa/Katsnelson Expires - December 2003 [Page 74]
