[Xorp-users] aggregate-prefix-len

Martin Keller marti at artemis.in-ulm.de
Sun Aug 14 03:46:22 PDT 2011


Hello.

I need a little help with the aggregate-prefix-len. I already invested several
weekends and I don't have a clue how to make it work.

At the moment I use the version 1.6 which comes with Debian GNU/Linux
(stable). I read the documentation on BGP and Policy (PDF and wiki) and also
had a look at the source code. I also tried to find an example in the mailing
list and the Internet but no luck.

I think the aggregate-prefix-len should be used in a policy for the import
of BGP but something is always wrong about my policy.

I used virtual machines with IP addresses from 10.0.0.0/8 and AS numbers above
65000.

I would really appreciate if someone could give me an example.

Martin Keller



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