BGP transit AS

[Hasrat Raja]

Hello,

I have 2 MPLS routers from different carriers on remote site, iBGP between them is via core switch over ospf, they don't have a direct connection between them. I have following access list applied to both router's EBGP peers to carriers

!
ip as-path access-list 1 permit ^$
ip as-path access-list 1 deny .*
!

When I enable both circuits, traffic from hub site learnt form one carrier is advertised from other causing a loop, I have shut down one circuit, what is needed to fix this ?

Thanks

[Richard Burts]

Thanks for posting back and letting us know that you have found the problem. Glad that you were able to find the solution to your own problem.

HTH

Rick

[Hasrat Raja]

Thank you all for your responses, helped me to look closely at my config once unfound doubts about iBGP was removed by your responses