[cisco-voip] SIP call failure

[Ahmed Abd EL-Rahman]

Many Thanks.






Best Regards

Ahmed Abd EL-Rahman
Senior Network Engineer

From: Sreekanth Narayanan (sreenara) [mailto:sreenara at cisco.com]
Sent: Thursday, December 3, 2015 2:07 PM
To: Ahmed Abd EL-Rahman <Ahmed.Rahman at bmbgroup.com>; cisco-voip at puck.nether.net
Subject: RE: SIP call failure

Try this.

voice class sip-profiles 1
request INVITE sip-header allow-header modify ", UPDATE" ""

apply this profile under voice service voip -> sip, or under the dial-peer pointing to the ITSP.

/S

From: cisco-voip [mailto:cisco-voip-bounces at puck.nether.net] On Behalf Of Ahmed Abd EL-Rahman
Sent: Thursday, December 3, 2015 4:03 PM
To: cisco-voip at puck.nether.net<mailto:cisco-voip at puck.nether.net>
Subject: [cisco-voip] SIP call failure

Dear Gents,

I have a problem of random calls disconnection after about 1 minute of the calls over a SIP voip line connected to a cisco VGW router, the telco company asks me to remove the SIP update message that the router sends, anyone have an idea how can I do that ?




Best Regards

Ahmed Abd EL-Rahman
Senior Network Engineer - KSA

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