EIGRP to BGP Redistribution

pgyogeshkumar · ‎02-27-2018

Hi,

I have certain routes learnt in EIGRP and i need to redistribute into BGP.

Please note that I have to filter just specific routes from EIGRP to learn in BGP so I use route-map while re-destributing EIGRP to BGP to filter the prefixes.

I have below queries now

1. Please confirm if I can set as path prepend while redistributing EIGRP to BGP in the same route map applied for Redistribute EIGRP to BGP for the required prefixes ?

2. IF the question to above is Yes, pls confirm the routes learnt in BGP now will advertise automatically to its BGP peer with same AS-Path prepended?

Julio E. Moisa · ‎02-28-2018

Hi

You cannot set up AS-path prepend when you are redistributing from an IGP (in this case EIGRP) to BGP.

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