diff options
| author | Renato Westphal <renato@opensourcerouting.org> | 2020-09-20 02:42:32 -0300 |
|---|---|---|
| committer | Renato Westphal <renato@opensourcerouting.org> | 2020-10-23 10:31:39 -0300 |
| commit | 01983712cc8f000d97ef2385a7f1fc3a8b79891c (patch) | |
| tree | 9dc0e4e496eeb1d3c81da95df563f458927f987c /zebra/kernel_netlink.c | |
| parent | 4c75f7c7730220bf4c86f62bb6ca86d527eabf60 (diff) | |
isisd: add support for Anycast-SIDs
Add the "n-flag-clear" option to the "segment-routing prefix"
command. The only thing that option does is to clear the node
flag of the Prefix-SID, even if it corresponds to a local loopback
address. No changes are necessary other than that in order to fully
support Anycast-SIDs. isisd already supports multiple routers
advertising the same route with the same Prefix-SID after the recent
refactoring. Clearing the node flag for such anycast routes isn't
strictly required, but failure to do so can lead to problems like
TI-LFA picking the wrong Prefix-SID when calculating repair paths.
Signed-off-by: Renato Westphal <renato@opensourcerouting.org>
Diffstat (limited to 'zebra/kernel_netlink.c')
0 files changed, 0 insertions, 0 deletions