IPv6 Only BGP Neighboor on VyOS


#1

Hi,
I am trying to configure VyOS in way that only ipv6-unicast address family is announced in my BGP session, in Quagga you would achieve that by:

router bgp 64512
  ...
  no neighbor 3ffe:401d:1f00:baa::1 activate
!
 address-family ipv6
  neighbor 3ffe:401d:1f00:baa::1 activate

In VyOS I can only shutdown whole peer not just its “ipv4” part. Currently I am attaching DENY-ALL IPv4 route-maps…

Any ideas?
Thanks


#2

Hi,

Maybe this thread would help, I’ve been using this “hack” to separate IPv4 and IPv6 neighbors and prefixes:

http://web.archive.org/web/20130910212257/http://vyatta.org/node/4128


#3

Thanks :), well I will keep using my Deny-IPv4 prefixes approach