[j-nsp] evpn trouble

Baldur Norddahl baldur at gigabit.dk
Fri May 7 18:07:03 EDT 2021


Hello

I found the answer to this one. On ACX5448 and ACX710 the routing-interface
statement does absolutely nothing. Instead you need to use the undocumented
l3-interface statement at the same place. On the MX204 platform the
l3-interface statement does not exist. I will list the two configs below
for those that might need to know.

Compare mx204 config:

baldur at formervangen-edge1# show routing-instances evpntest
instance-type evpn;
protocols {
    evpn {
        default-gateway advertise;
    }
}
vlan-id 20;
routing-interface irb.20;
interface xe-0/1/7.21;
vrf-target target:60876:20;

And acx710 / acx5448:

baldur at formervangen-core4# show routing-instances evpntest
instance-type evpn;
protocols {
    evpn {
        default-gateway advertise;
    }
}
vlan-id 20;
l3-interface irb.20;
interface xe-0/0/0.20;
vrf-target target:60876:20;

Regards,

Baldur


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