Shortest Path Bridging and Backbone Bridging with IS-IS
draft-fedyk-isis-spb-00
| Document | Type | Expired Internet-Draft (individual) | |
|---|---|---|---|
| Authors | Peter Ashwood-Smith , Nigel Bragg , Don Fedyk , David Allan | ||
| Last updated | 2009-07-06 | ||
| Stream | (None) | ||
| Intended RFC status | (None) | ||
| Formats |
Expired & archived
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| Stream | Stream state | (No stream defined) | |
| Consensus Boilerplate | Unknown | ||
| RFC Editor Note | (None) | ||
| IESG | IESG state | Expired | |
| Telechat date | |||
| Responsible AD | (None) | ||
| Send notices to | (None) | ||
https://www.ietf.org/archive/id/draft-fedyk-isis-spb-00.txt
Abstract
Several techniques are being developed which use IS-IS to deliver link state based layer 2 forwarding. The superset of the extensions proposed to IS-IS to allow these capabilities is found in [IS-IS- L2]. One technique for layer 2 forwarding is being specified in the IEEE 802.1aq task group, under the over-arching title of "Shortest Path Bridging" (SPB). SPB however only requires a subset of the proposed IS-IS extensions in [IS-IS-L2]. For clarity this informational draft documents only the subset required by SPB. In addition a high level introduction, describing how these TLVs are used is provided for those who do not follow the IEEE work in detail. A reference is also given to the normative IEEE 802.1aq document The ordering of material in this document follows that of Clause 28 of IEEE 802.1aq, to aid cross-referencing.
Authors
Peter Ashwood-Smith
(peter.ashwoodsmith@huawei.com)
Nigel Bragg
(nbragg@nortel.com)
Don Fedyk
(donald.fedyk@alcatel-lucent.com)
David Allan
(dallan@nortel.com)
(Note: The e-mail addresses provided for the authors of this Internet-Draft may no longer be valid.)