[j-nsp] VRRP for IPv6

Jonas Frey jf at probe-networks.de
Tue Jan 25 16:09:20 EST 2022


Looks like you are missing "virtual-link-local-address".

-Jonas

Am 2022-01-25 20:51, schrieb Chris Adams via juniper-nsp:
> 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;
>     }
> }


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