Hello,
Well, I sat down to write the configuration and got immediately stuck:
here's the thing: I have a pipe exporting from kernel tp given FIB, but
in kernel I already have a default route from most preferable uplink -
A, and I need a default route from B, which just isn't in the kernel.
How do I deal with that ?
Thanks.
21.12.2018 13:21, Łukasz Jarosz пишет:
Hi,
Just use import filters in pipes exporting to your FIBs. To
distinguish uplinks, while applying priorities, use if condition on
source protocol's value or last ASN.
Best regards,
Lukasz
pt., 21 gru 2018, 09:16: Eugene M. Zheganin <[email protected]
<mailto:[email protected]>> napisał(a):
Hello,
I have a bird router serving multiple BGP sessions with my AS
uplinks,
and now I need to create a more complicated thing, - I have
several FIBs
and I need to reorder the BGP link preference for a given FIB. Say, I
have 3 uplinks, A/B/C, A is the most preferable one for default
FIB, but
I need B to be the most preferable one for FIB 1. I have some basic
experience with multiple routing tables in bird, I'm successfully
using
two at the moment, but I just have no idea on how to do this. I
mean I
know how to make the B upstream the only channel for FIB 1 (without
redundancy), but I have no idea on how to reorder the preference in
order to keep the redundancy. Is there such a way ?
Thanks.
Eugene.
