Session expire after 24 hours

Unanswered Question
Oct 13th, 2008


We have mitel voice over IP phones that are behind the cisco asa firewall. They are connected to the server on the other interface/vlan on the firewall. The problem is that the session is disconnected after every 24 hours and it re-establish the connection again. the log is given below.

Oct 13 12:31:01 Oct 13 2008 12:31:01 ASA-Firewall: %ASA-6-302014: Teardown TCP connection 2886115 for LAN1: to LAN2: duration 24:09:36 bytes 1540000 TCP Reset-O

Any suggestions so that the session would not expire.


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suschoud Mon, 10/13/2008 - 07:23

TCP Reset-O

is the reason of the teardown of this connection.That means,the external server is sending a reset after 24 hours.

I would check the connection timeout on the server.




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