Re: Determine difference between 2 BGP feeds

[md () Linux IT (Marco d'Itri)]

On Apr 18, Scott Tuc Ellentuch at T-B-O-H <ml () 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