0x2934 SIP Contact URI User Information Qualifier

Use this TLV to append a user-defined ASCII string to the Contact URI user name in outbound SIP calls from the Excel platform. Specifically, the ASCII string is populated in the user information of the Contact-URI header in the outbound SIP INVITE message.

When the Excel platform is in a SIP/PSTN gateway environment, you can use this TLV to report the originating trunk group information in a
PSTN-to-SIP call.

Used in:
0x0033 NPDI Universal ICB in:
Route Control message
Outseize Control message