OSPF and discard some ospf_router_id

[Anton Kiryushkin]

Hello.

I have 1 IP, and I want to reserve it on two servers. I want to have main
server and backup server.

2016-02-05 14:52 GMT+03:00 Maximilian Wilhelm <max at rfc2324.org>:

> Anno domini 2016 Anton Kiryushkin scripsit:
>
> Hi Anton,
>
> [...]
> > As I think, on the first server I discard any announce from second server
> > and conversely. But on both servers I see both servers as neighbors.
> Where
> > I'm wrong?
>
> You seem to have confused routes and OSPF adjacencies. You filter out
> routes imported from/exported into the OSPF area. That's possible but
> is only relevant for the local machine. Any route residing in the OSPF
> area will reach all routers (and maybe filtered out there).
>
> What you can't control with import/export filters is wether two OSPF
> routers are forming an adjacency so they become neighbors.
>
> > And maybe you suggest me another way for reservation ip on two servers?
>
> I'm not sure what you ment. Can you explain?
>
> Best
> Max
> --
> <@uschebit> Aua. Wenn man sich die Rechte einer Datei anzeigen lassen will
> und
>             (analog zu chmod) dazu lsmod nimmt, sollte man sich ganz
> schnell
>             als root ausloggen und einen Kaffee holen.
> <@KrisK> eben. wo es doch getfacl ist
>



-- 
Best regards,
Anton Kiryushkin
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