Unable to add a static IPv6 route with fe80 next-hop

[Alarig Le Lay]

Hi,

It’s the first time I try to do such a configuration, but I can’t find
the right syntax.

route 2a00:5884:105::/48 via fe80::ae1f:6bff:fead:2ed8%enp3s0f1.30
        → syntax error, unexpected '.'
route 2a00:5884:105::/48 via fe80::ae1f:6bff:fead:2ed8%"enp3s0f1.30"
        → syntax error, unexpected TEXT, expecting CF_SYM_KNOWN or
          CF_SYM_UNDEFINED
route 2a00:5884:105::/48 via "fe80::ae1f:6bff:fead:2ed8%enp3s0f1.30"
        → no error but no route
route 2a00:5884:105::/48 via fe80::ae1f:6bff:fead:2ed8 interface "enp3s0f1.30"
        → syntax error, unexpected INTERFACE
route 2a00:5884:105::/48 via fe80::ae1f:6bff:fead:2ed8 "enp3s0f1.30"
        → syntax error, unexpected TEXT

And https://bird.network.cz/?get_doc&v=20&f=bird-6.html#ss6.14 only
shows examples about IPv4.

What is the correct syntax?

Thanks,
-- 
Alarig Le Lay