change CONTACT header building behavior
Hi guys!
How can i change contact header building behavior?
From SA placed in Core side we receiving the following INVITE:
INVITE sip:5943842727-8k13ulbbnjcq5@10.70.15.39:5060;fw SIP/2.0
From: " 3971098"<sip:8901793727@learnnet.com;user=phone>;tag=14172
To: "SIPLineUser SIPLineUser"<sip:5943842727@learnnet.com>
Call-ID: e1b67cc1e3b21dfe6929871942362f5bb1521@10.70.1.254
CSeq: 51407 INVITE
Via: SIP/2.0/UDP 10.70.1.254:5060;branch=z9hG4bK-553cce-4cf587e6-65704aa5
Content-Type: application/sdp
Contact: <sip:3971098@10.70.1.254:5060;user=phone>
User-Agent: Nortel SESM
Max-Forwards: 20
Supported: com.nortelnetworks.firewall,p-3rdpartycontrol,nosec,join,x-nortel-sipvc,com.nortelnetworks.im.encryption,replaces,100rel
Remote-Party-ID: <sip:3971098@learnnet.com;user=phone>;screen=yes;screen-ind=0;party=calling;counter=0;npi=NPI_UNKNOWN;ton=TON_NATIONAL