Problem failover ASA 5510 with VPN.

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Apr 10th, 2007
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I?m have um failover with the ASA 5510.The tunnel L2L is working! When the primary goes for shutdown, the secondary one is activated, but i have problems in the VPN. The following error occurs:

Apr 06 15:27:38 [IKEv1]: IP =, Removing peer from peer table failed, no match!

Apr 06 15:27:38 [IKEv1]: IP =, Error: Unable to remove PeerTblEntry

After a time the VPN it connects. Somebody has a solution for this?


Marcio - Auriga Informatica

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p.krane Mon, 04/16/2007 - 11:03
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First check if your failover is a stateful one, if not change it to stateful. Also check if isakmp commands

isakmp policy 10 authentication pre-share

isakmp policy 10 encryption 3des

isakmp policy 10 hash sha

isakmp policy 10 group 2

isakmp policy 10 lifetime 86400

are configured properly.

m.freitas Mon, 04/16/2007 - 15:21
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My friend! See this new error:

Cannot create dynamic ACL for Backup L2L entry TUNEL_DATACENTERS 20

I use the version 7.2(2)!

Thank you very much!

Marcio - Auriga Informatica.


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