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Maniphest T8046

Provide CLI for FRR link-params and mpls-te export
Open, NormalPublicFEATURE REQUEST
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Description

Summary

Add support for FRR link-params https://docs.frrouting.org/en/latest/zebra.html#clicmd-link-params in CLI and isisd mpls-te export https://docs.frrouting.org/en/latest/isisd.html#clicmd-mpls-te-export

Use case

Needed to get SR-TE work.

Additional information

Under link-params the following minimum is needed:

  • max-bw
  • max-rsv-bw
  • unrsv-bw
  • admin-grp

Suggested interface:

set protocols isis traffic-engineering export

As link-params are used in both ISIS and OSPF, so it seems reasonable to add new node under protocols:

set protocols traffic-engineering admin-group ADMINGROUP 1
set protocols traffic-engineering interface INTERFACE admin-group ADMINGROUP
set protocols traffic-engineering interface INTERFACE max-bandwidth 1280
set protocols traffic-engineering interface INTERFACE max-reservable-bandwidth 1280

(bandwidth in Mbps)

Open question: should unreservable-bandwidth be available in CLI or calculated for each priority? If calculated, then how?..

Details

Version
-
Is it a breaking change?
Unspecified (possibly destroys the router)
Issue type
Feature (new functionality)