I have been trying to get our vyos routers to advertise a single prefix in a route map we have created.
It has been setup in a similar way to how we advertise our IPV4 prefix, which worked how I expected.
We have created
policy prefix-list6 name rule 10 action permit
policy prefix-list6 name rule 10 action prefix h:h:h:h:h
policy route-map name rule 10 action permit
policy route-map name rule 10 match upv6 address prefix-list name
on the BGP side we have been using
Protocols BGP OURASN neighbour h:h:h:h:h address-family ipv6-unicast route-map export “route-map name”
When we do this no routes are advertised, the only way I can get it to advertise is at the global level with;
protocols bgp OURASN address-family ipv6-unicast network h:h:h:h:h route-map “route-map name”
isn’t the end of the world, but we may in the future want to be selective of which routes we advertise to which neighbours, so not sure if this is a bug maybe?