Closed alemonmk closed 5 years ago
I'm assuming we haven't implemented crossing the address family in an MPLS setup since the v6 route needs to resolve to a label acquired by the IPv4 nexthop.
=> need to check this is indeed the case and what work is needed to get this in
I believe that the route was not being advertised because it had no local_label set. Local label should be set to implicit-null for connected, aggregated and redistributed routes. I have submitted PR #3327 which, I believe, will fix this issue.
Things you may try first
Related Issue:
2671 #2750
#879#421Description
I'm trying to deploy MPLS over DMVPN and implement 6PE. I have an ISR 4321 (on dynamic IP) and a VPS as spokes and another VPS as hub, connected using OpenNHRP. MPLS is set up using targeted LDP. I then set up iBGP and tried to enable 6PE by using
neighbor send-label
on ISR andaddress-family ipv6 labeled-unicast
on VPS. I can see that the labeled network advertised from ISR received FRR's bgpd but they are invalid.Steps to Reproduce
Expected behavior: The labeled-unicast route is valid and installed into routing table.
Actual behavior:
Well, I guess the route ends up in unicast table is expected behavior...
Components
bgpd
Versions
Attachments