Redistribution from BGP protocol to OSPF is not working

[keyvan ghadimi]

I saw these two options in the bird example config, I just read about them,
and seems we don't need them: rfc1583compat  and tick 2;

export where:
  we already have one BGP, and want to import its origin routes into our
OSPF. so we still need to write another export policy?

means we want to import routes from our existing BGP to our OSPF


On Mon, Nov 1, 2021 at 1:58 PM Ondrej Zajicek <santiago at crfreenet.org>
wrote:

> On Mon, Nov 01, 2021 at 09:12:38AM +0100, keyvan ghadimi wrote:
> > Hi,
> >
> > I have Three routers in my network like the below diagram.
> > RTR01 has a BGP to RTR02 and RTR02 has an OSPF to RTR03.  I wrote a
> filter
> > to redistribute origin routes from BGP protocol to OSPF in RTR02 but it's
> > not working.
> > ...
> >
> > protocol ospf my_ospf {
> >     rfc1583compat yes;
> >     tick 2;
>
> Do you need these two options?
>
>
> >     ecmp no;
> >     ipv4 {
> >  import where proto = "bgp_to_rtr01";
>
> export where ... ?
>
>
> > I did the same redistribution to OSPF to announce the default route via
> > OSPF and it is working, but the same filter for redistribution BGP to
> OSPF
> > is not.
>
> --
> 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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