[c-nsp] 12.2(33)SXI vpnv6

Phil Mayers p.mayers at imperial.ac.uk
Sat Mar 14 09:43:44 EDT 2009


Tim Durack wrote:
> I'm running 12.2(33)SXI on some boxes in a PE-PE setup. I'm trying to enable
> vpnv6. BGP side of things is working:
> 
> rtr-1#sh ipv6 route vrf v101
> IPv6 Routing Table - v101 - 4 entries
> Codes: C - Connected, L - Local, S - Static, U - Per-user Static route
>        B - BGP, R - RIP, I1 - ISIS L1, I2 - ISIS L2
>        IA - ISIS interarea, IS - ISIS summary, D - EIGRP, EX - EIGRP
> external
>        O - OSPF Intra, OI - OSPF Inter, OE1 - OSPF ext 1, OE2 - OSPF ext 2
>        ON1 - OSPF NSSA ext 1, ON2 - OSPF NSSA ext 2
> B   1:0:1:1::1/128 [200/0]
>      via 1:0:1970::1%Default, indirectly connected
> B   1:0:1:1::2/128 [200/0]
>      via 1:0:1970::2%Default, indirectly connected
> LC  1:0:1970:1::3/128 [0/0]
>      via Loopback101, receive
> L   FF00::/8 [0/0]
>      via Null0, receive
> 
> But cef/labels aren't being programmed:
> 
> rtr-1#sh mls cef ipv6 vrf v101
> 
> Codes: + - Push label
> Index  Prefix                              Adjacency
> 196640 1:0:1970:1::3/128                receive
> 196672 ::/127                              drop
> 196704 FE80::/10                           receive
> 196736 FF00::/8                            glean
> 197152 ::/0                                drop
> 
> vpnv4 is working fine, IPv6 in the global table is working, but not vpnv6.
> 
> Any ideas?

I've definitely had this working; what's your config?


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