[cisco-voip] Calls over trunk drop after 5:18 min

[Ratko Dodevski]

Hi guys, just to inform you that it was the ASA all the time :( I've
disabled H.323/225/245 traffic inspection and now it's fine.

Regards

On Tue, May 24, 2011 at 6:15 PM, Dennis Heim <Dennis.Heim at cdw.com> wrote:

>  And if you are SIP, then you can have reinvite timing issues too. Seen
> that before.
>
>
>
> Dennis Heim
> Network Voice Engineer
> CDW  Advanced Technology Services
> 11711 N. Meridian Street, Suite 225
> Carmel, IN  46032
>
> 317.569.4255 Single Number Reach
> 317.569.4201 Fax
> dennis.heim at cdw.com*
> *cdw.com/content/solutions/unified-communications/<http://www.cdw.com/content/solutions/unified-communications/>
>
>
>
> *From:* cisco-voip-bounces at puck.nether.net [mailto:
> cisco-voip-bounces at puck.nether.net] *On Behalf Of *Wes Sisk
> *Sent:* Tuesday, May 24, 2011 9:03 AM
> *To:* Ratko Dodevski
> *Cc:* cisco-voip at puck.nether.net
> *Subject:* Re: [cisco-voip] Calls over trunk drop after 5:18 min
>
>
>
> What protocol are you using on the trunks? If they are SIP trunks then
> H.323 timers should not have an affect. This goes back to my question about
> topology.
>
> Regards,
> Wes
>
> On 5/24/2011 11:38 AM, Ratko Dodevski wrote:
>
> Yes Wes, I have Cisco ASA between sites but I've already set the H323 timer
> on the ASA to 3:00:00. And yes this is case only for calls that traverse
> over trunks aka via the ASA firewall which was recently upgraded with new
> IOS and installed an IPS module. Any suggestions, please...
>
>
>
> Regards
>
> On Tue, May 24, 2011 at 4:27 PM, Wes Sisk <wsisk at cisco.com> wrote:
>
> "temp fail" on your CIPC means CM has lost call signaling communication
> with the remote device. This coincides with the concerns about a firewall or
> other device aborting the control session.
>
> What is the topology between CM, firewall, and remote device?
>
> Keepalives for H323 should, generally, be set to true.  That sends
> keepalives on the socket to keep firewall from timing out the session.
>
> Regards,
> Wes
>
>
>
> On 5/24/2011 8:45 AM, Ratko Dodevski wrote:
>
> I've tried setting the h323 timer to 3:00:00 and setting the "Allow Peer
> to Preserve H.323 Calls"  parameter to true and setting "Allow TCP
> KeepAlives For H323" to false but it's almost the same. At almost the same
> time I loose audio (call is still connected) and get "Temp Fail" message on
> the screen on my IP Comunnicator.
>
>
>
>
> --
> Ratko
>



-- 
Ratko
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