5.3.22 SIP Settings
Description
Value Range
Default Value
Web User Interface Reference
SIP_HOLD_ATTRIBUTE_n
Parameter Name Example
Value Format
Description
Value Range
Default Value
SDP_USER_ID_n
Parameter Name Example
Value Format
Description
Value Range
Default Value
TELEVENT_PAYLOAD
Value Format
Description
Value Range
Default Value
Web User Interface Reference
252
Administrator Guide
Specifies whether to enable the RFC 2543 Call Hold feature on this line.
•
Y (Enable RFC 2543 Call Hold)
•
N (Disable RFC 2543 Call Hold)
Note
•
If set to "Y", the "c=0.0.0.0" syntax will be set in SDP when
sending a re-INVITE message to hold the call.
•
If set to "N", the "c=x.x.x.x" syntax will be set in SDP.
Y
Enable c=0.0.0.0 Hold (RFC 2543) (Page 124)
SIP_HOLD_ATTRIBUTE_1, SIP_HOLD_ATTRIBUTE_2
INTEGER
Specifies whether to set "a=inactive " or not when the call is on hold.
•
0: send only
•
1: inactive
0
SDP_USER_ID_1, SDP_USER_ID_2
STRING
Specifies the user ID used in the "o=" line field of SDP.
Max. 32 characters
Empty string
INTEGER
Specifies the RFC 2833 payload type for DTMF tones.
Note
•
This setting is available only when "OUTBANDDTMF_n" is set to
"Y".
96–127
101
Telephone-event Payload Type (Page 126)
Document Version 2015-02