I am currently using an AS5400 with IOS version c5400-is-mz.124-19.bin
Is there a way to remove or modify the Q.850 information in a SIP message?
SIP/2.0 500 Internal Server Error
Via: SIP/2.0/UDP IP.IP.IP.IP:5060;branch=z9hG4bK_1584620887_3359_1
From: "Anonymous" <sip:[email protected]:5060>;tag=1584620887_C
To: sip:[email protected]:5060;tag=531C24F0-E57
Date: Wed, 07 Apr 2010 19:03:35 GMT
CSeq: 1005 INVITE
Our switch was programmed poorly and sends back cause 16 for every call.
Is there any way to change it to 34? or remove it altogether?
I've tried setting sip-status and pstn-cause on sip-ua but only able to modify the SIP message, not the Q.850 message.
Any help would be greatly appreciated.
Thank you in advance.