BGP Flap after migrating FWSM to ASA

[Energy Future Holdings Parent Company]

HI,

Recently migrated FWSM to ASA. And two of  BGP sessions started flapping. Only error we see on our side is " Peer closed the session". Only difference between these 2 BGP session and rest of BGP sessions is Catalyst 4006.

is there known issue with ASA and c4006?

Regards,

[Panos Kampanakis]

No known issue.

You would need who closes the conn. Potentially do captures for the BGP packets.

I hope it helps.

PK