OSPFv3 between BIRD2 and RouterOS (Mikrotik)

Ondrej Zajicek santiago at crfreenet.org
Tue Oct 19 21:45:09 CEST 2021


On Tue, Oct 19, 2021 at 07:55:08PM +0200, Kees Meijs | Nefos wrote:
> Hi list,
> 
> First of all: I'm very sorry if this has been discussed before.
> 
> Anyway, we're experiencing possible (configuration) incompatibiliy between
> BIRD2 and Mikrotik RouterOS. To be precise, we're on BIRD 2.0.7 and RouterOS
> 6.48.5 (Level 6).

> The dummy0 interface has bound a /32 IPv4 and a /128 IPv6 address for BGP
> lookback. OSPFv3 should provide us with IGP in order to facilitate iBGP.
> 
> Between BIRD nodes this works flawless.
> 
> When adding the Mikrotik router to the mix, the /128 addresses don't get
> propagated. Other routes do and OSPFv3 seems to work fine, but the stub
> routes seem to be ignored.
> 
> What am I missing here?

Hi

See this:

https://bird.network.cz/pipermail/bird-users/2021-September/015760.html
https://bird.network.cz/pipermail/bird-users/2021-September/015762.html

-- 
Elen sila lumenn' omentielvo

Ondrej 'Santiago' Zajicek (email: santiago at crfreenet.org)
OpenPGP encrypted e-mails preferred (KeyID 0x11DEADC3, wwwkeys.pgp.net)
"To err is human -- to blame it on a computer is even more so."


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