Version 6.4 823 March 2012
SIP User's Manual C. SIP Message Manipulation Syntax
C.7.9 Reason (Remote-Party-Id)
These ENUMs are applicable to the Remote-Party-Id header (see 'Remote-Party-Id' on
page 802).
Table C-17: Enum Reason (RPI)
Reason Value
Busy 1
Immediate 2
No Answer 3
C.7.10 Refresher
These ENUMs are used in the Session-Expires header (see 'Session-Expires' on page
807).
Table C-18: Enum Refresher
Refresher String Value
UAC 1
UAS 2
C.7.11 Screen
These ENUMs are applicable to the Remote-Party-Id (see 'Remote-Party-Id' on page 802)
and Diversion (see 'Diversion' on page 792) headers.
Table C-19: Enum Screen
Screen Value
Yes 1
No 2
C.7.12 ScreenInd
These ENUMs are applicable to the Remote-Party-Id header (see 'Remote-Party-Id' on
page 802).
Table C-20: Enum ScreenInd
Screen Value
User Provided 0
User Passed 1
User Failed 2
Network Provided 3