2 Jul
2015
2 Jul
'15
12:37 p.m.
Hi, I'm working on a Enterprise-network merger where I have to temporarily workaround an AS-Path issue and need to clean the path. I want to use the Filter language for that, http://bird.network.cz/?get_doc&f=bird-5.html For example on those AS-Path: 10.0.0.0/8 65500 65500 65500 192.168.0.0/16 65500 172.16.22.0/24 65500 65122 65100 I want to apply this function: filter bgp_cut_path () { if p.first == 65500 && p.last != 65500 { delete(P, 65500) } then return; } which doesn't touch the first two, but removes 65500 from the third. Is this possible? Am I on the right way? :-) Thanks -dominik -- rrbone UG (haftungsbeschraenkt) - Leibnizstr. 8a - 44147 Dortmund HR B 23168 Amtsgericht Dortmund - Geschaeftsfuehrer: Dominik Bay