On Fri, Nov 28, 2014 at 06:44:31PM -0600, Thomas Johnson wrote:
I am having some difficulty blackholing a route. The route in question is received from a multihop BGP session (emulating cymru), and I am setting the dest attribute to RTD_BLACKHOLE. However, if the same route is received via another BGP session, the blackhole is overriden, as shown here:
The relevant parts of my test configuration are below. Is there some trick to making the blackhole "absolute"?
See this: http://bird.network.cz/pipermail/bird-users/2014-April/004282.html Simple workaround is to set higher preference (like: preference = 200) for blackhole routes. -- Elen sila lumenn' omentielvo Ondrej 'Santiago' Zajicek (email: santiago@crfreenet.org) OpenPGP encrypted e-mails preferred (KeyID 0x11DEADC3, wwwkeys.pgp.net) "To err is human -- to blame it on a computer is even more so."