Hello,
I'm testing OpenBSD with L3VPN, everything is working fine except from
the RT import / export side.

I usually configure my VPN with PE Loopback:identifier, so my config
looks like this:
PE1:
rdomain 20 {
                rd 1.1.1.1:20
                import-target rt 2.2.2.2:20
                export-target rt 1.1.1.1:20
                depend on mpe20
                network inet connected
}

PE2:
rdomain 20 {
                rd 2.2.2.2:20
                import-target rt 1.1.1.1:20
                export-target rt 2.2.2.2:20
                depend on mpe20
                network inet connected
}

This kind of configuration works on Cisco devices for example, but here

PE1:

# bgpctl show fib table 20
flags: * = valid, B = BGP, C = Connected, S = Static
       N = BGP Nexthop reachable via this route
       r = reject route, b = blackhole route

flags prio destination          gateway
*C       0 127.0.0.0/8          link#0
*C       4 172.16.35.0/24       link#2
*C       0 ::1/128              link#0

PE2:

# bgpctl sho fib table 20
flags: * = valid, B = BGP, C = Connected, S = Static
       N = BGP Nexthop reachable via this route
       r = reject route, b = blackhole route

flags prio destination          gateway
*C       0 127.0.0.0/8          link#0
*C       4 172.16.39.0/24       link#3
*C       0 ::1/128              link#0

It works fine when I set the same RD on both PE, but that's not really
what I'm looking for.

I can't find much debug information, any hints on how to tshoot this?

Thanks for your help,

Remi

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