Determine difference between 2 BGP feeds
Marco d'Itri
md at Linux.IT
Tue Apr 18 20:44:48 UTC 2006
On Apr 18, Scott Tuc Ellentuch at T-B-O-H <ml at t-b-o-h.net> wrote:
> Is there a utility that I can use that will pull the
> routes off each router (Foundry preferred), and then compare
> them as best it can to see why there is such a difference?
I have one, but it's cisco-specific:
http://www.bofh.it/~md/software/cisco-tools-0.2.tgz (the dumppeers script)
Then you can easily find the missing routes with commands like:
awk '{print $1}' < ../routes/1.2.3.4 | sort > ROUTER1
awk '{print $1}' < ../routes/1.2.3.5 | sort > ROUTER2
comm -23 ROUTER1 ROUTER2 > MISSING2
--
ciao,
Marco
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