0x292A - SIP Referred By Header Parameters TLV

This TLV does the following:

• Reports the Referred-By header parameters, if present, in the received REFER or INVITE request.

• Writes the parameters of the Referred-By header in the outbound REFER or INVITE request.

Used in:

Route Control
Outseize Control
Request For Service with Data
PPL Event Request
PPL Event Indication