Technical Summary
As part of providing wireline access to the 5G Core (5GC), deployed
wireline networks carry user data between 5G residential gateways
and the 5G Access Gateway Function (AGF). The encapsulation method
specified in this document supports the multiplexing of traffic for
multiple PDU sessions within a VLAN delineated access circuit,
permits legacy equipment in the data path to snoop certain packet
fields, carries 5G QoS information associated with the packet data,
and provides efficient encoding.
Working Group Summary
AD-sponsoring this document for 5G/BBF extensions to PPPoE. Consulted
with intarea-wg chairs and one other IETF member who also participates in
BBF. Last call of -04 passed with minor comments incorporated into -05.
Document Quality
There are no known implementations at this point. A number of vendors
(Juniper, Nokia, Huawei, ZTE, Intel) have indicated interest in the
specification in the BBF.
Personnel
Document Shepherd: Erik Kline
Responsible Area Director: Erik Kline
Designated Expert for new registry: Donald Eastlake.
IESG Note
Creates a registry for some PPPoE values where there arguably should
have been a registry before.
IANA Note
This document creates an Expert Review IANA Registry for PPP
over Ethernet version numbers. Any expert(s) appointed for this
registry should be knowledgeable in PPP and Ethernet. Donald
Eastlake has volunteered to be an Expert.