[cisco-voip] Inter cluster trunk calls dropping at 10 minutes since upgrade to 7.0.2

[Erick Bergquist]

No, there is no timeout set to 10 minutes for media exchange timeout I
could find.

I have opened a TAC Case on this with the CCM traces I collected on a
problem call.

Mike O, any success on your similar issue?

On Fri, Aug 7, 2009 at 10:44 AM, Wes Sisk<wsisk at cisco.com> wrote:
> check your CM service parameters to see if you have anything like media
> exchange timeout set to 10 minutes.
>
> alternatively you can look at CM SDI and SDL traces to see what timer is
> firing.
>
> Do you have any firewall or NAT between clusters?  Have you enabled
> H.225/h245 TCP keepalives (CM service parameter)
>
> /Wes
>
> On Thursday, August 06, 2009 9:42:42 AM , Erick Bergquist
> <erickbee at gmail.com> wrote:
>>
>> Anyone know of any issues with calls dropping across a Intercluster
>> trunk (Non Gatekeeper controlled) between a CUCM 6.1.2 cluster and a
>> 7.0.2 cluster? The calls stay connected for 10 mins and then
>> disconnect. The disconnect occurs when a user on the 6.1.2 cluster
>> calls someone on the 7.0.2 cluster and  not the other way. This
>> problem did not exist before the one side was updated to 7.0.2. I've
>> compared the trunk configuration on both sides, etc and all that looks
>> good.
>>
>> Anything change in 7.0.2 trunk-wise I may need make adjustments for?
>> Just posting here quick before I gather traces and open a TAC case.
>>
>>
>> Thanks, Erick
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>
>