Michael Horn schrieb:
Now, BGP mechanism prevents AS-pathes like
^[Transit-AS]_8302$
in my case
^13030_8302$
if I'm AS8302 myself.
I know there is some tweak to prevent this default behaviour. Could anyone give a hint for Foundry and Cisco gear?
you may want to use the "allowas-in" statement in the neighbor configuration (at least on cisco)
allowas-in Accept as-path with my AS present in it
-> neighbor 1.2.3.4 allowas-in
Thanks Michael and Ueli, who pointed me to the same command. This in fact fixes the issue, at least on Cisco.
No I have to find the similar command on Foundry.
Best regards, Fredy