RFC4420 defines attribute flags to be signaled in LSP setup (Path messages) and recorded routes (RROs).
This is a temporary registry of attribute flags to allow drafts to be written with suitable suggested values and to enable interoperable experimental implementations. This registry does NOT replace the work of IANA. IANA will be expected to manage this registry in the long term (see http://www.iana.org/assignments/rsvp-te-parameters)
Notes on the table:
Bit No | Name | Attribute Flags Path | Attribute Flags Resv | RRO | Reference | IANA |
---|---|---|---|---|---|---|
0 | End-to-end re-routing | Yes | No | No | [RFC4920] | Yes |
1 | Boundary re-routing | Yes | No | No | [RFC4920] | Yes |
2 | Segment-based re-routing | Yes | No | No | [RFC4920] | Yes |
3 | LSP Integrity Required | Yes | No | No | [RFC4875] | Yes |
4 | Contiguous LSP required | Yes | No | Yes | [RFC5151] | Yes |
5 | Stitched LSP required | Yes | No | Yes | [RFC5150] | Yes |
6 | Non-PHP behavior desired | Yes | No | Yes | [NO-PHP] | No |
7 | OOB mapping indication | Yes | No | Yes | [NO-PHP] | No |
8 | MP2P merge allowed | Yes | No | No | [MP2P] | No |
9 | Bidirectional same label | Yes | No | No | [BIDIR] | No |
References:
[RFC4920] RFC 4920
[RFC4875] RFC 4875
[RFC5151] RFC 5151
[RFC5150] RFC 5150
[NO-PHP] draft-ali-mpls-rsvp-te-no-php-oob-mapping
[MP2P] draft-yasukawa-mpls-mp2p-rsvpte
[BIDIR] draft-xu-rsvpte-bidir-wave
The content of this page was last updated on 2009-10-24. It was migrated from the old Trac wiki on 2023-01-12.