On Tue, 18 Apr 2006 16:13:12 -0400 (EDT) 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 don't know anything about foundry, but if you can simply display the routing table from a terminal, you can go the hacky unix cli tool way. For example, use 'script' to log your terminal session to a file, then presuming you can show the route table and each route includes a 'via upstream-address-line' line for each route (completely untested and I'm sure someone could come up with something much simpler and better): grep 'via upstream?' script > upstream? perl -ne 'print "$1\n" if /(\d{1,3}(?:\.\d{1,3}){3}\/\d{1,3})/' upstream? | sort > upstream?.sored comm -23 upstream1.txt upstream2.txt comm -13 upstream1.txt upstream2.txt John