[j-nsp] VRRP for IPv6

[Rolf Hanßen]

Hello Chris,

do you have a loopback filter applied that could drop the packets?

kind regards
Rolf

On 25/01/2022 20:51, Chris Adams via juniper-nsp wrote:
> I'm trying to add VRRP for IPv6 to a pair of MX150s (that are already
> running VRRP for IPv4).  I've switched from VRRPv2 to VRRPv3, and the v4
> VRRP switched over, but both routers think they are master for the v6
> side.  Looking at "show vrrp interface" on each router, the
> "Advertisement sent" count is increasing, but if I do a "monitor
> traffic", I only see the VRRP packets for the v4 IP.
> 
> Config I've set (from first router, second just has a different address
> and priority):
> 
> interfaces {
>      ae1 {
>          unit 101 {
>              vlan-id 101;
>              family inet6 {
>                  address <block>::2/64 {
>                      vrrp-inet6-group 26 {
>                          virtual-inet6-address <block>::1;
>                          priority 110;
>                          no-preempt;
>                          accept-data;
>                      }
>                  }
>              }
>          }
>      }
> }
> protocols {
>      router-advertisement {
>          interface ae1.101 {
>              virtual-router-only;
>          }
>      }
>      vrrp {
>          version-3;
>      }
> }
>