Wednesday, February 13, 2019

What is wrong with my IPv6 Announcement?

I'm trying to get the basics of IPv6 ready in my SP deployment (Yeah we're years behind of any config and knowledge). IPv4 is easy enough to deploy and turn up new BGP peers, but something is kicking my ass with this IPv6. Any insight into what I'm missing here?

Thanks!

neighbor 2001:470:XX:: remote-as 6939 timers 10 30 description HE IPv6 Transit session-open-mode both address-family ipv6 unicast send-community-ebgp route-policy INBOUND_PEERS_V6 in route-policy OUTBOUND_PEERS_V6 out next-hop-self soft-reconfiguration inbound always route-policy INBOUND_PEERS_V6 if destination in TOO-SPECIFICV6 then drop else pass endif end-policy route-policy OUTBOUND_PEERS_V6 if destination in TOO-SPECIFICV6 then drop elseif destination in COMPANY_IPV6_BLOCKS then pass endif end-policy prefix-set TOO-SPECIFICV6 ::/0 ge 49 end-set prefix-set COMPANY_IPV6_BLOCKS 2606:XXXX::/32 end-set RP/0/RSP0/CPU0:ASR9006#show bgp vrf INTERNET ipv6 unicast neighbors 2001:470:XX::1 advertised-routes Wed Feb 13 10:43:02.738 EST RP/0/RSP0/CPU0:ASR9006# 


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