Description
Value Range
Default Value
VOICE_MESSAGE_AVAILABLE
Value Format
Description
Value Range
Default Value
SIP_INVITE_EXPIRE_n
For details about parameter names end with "_n", see 5.2.1 Configuration File Parameters
Value Format
Description
Value Range
Default Value
SIP_FOVR_NORSP_n
For details about parameter names end with "_n", see 5.2.1 Configuration File Parameters
Value Format
Description
Value Range
Default Value
SIP_FOVR_MAX_n
For details about parameter names end with "_n", see 5.2.1 Configuration File Parameters
Value Format
Document Version: 2017-07
Specifies whether to add the "Contact" header to SIP ACK message.
•
Y: Add the "Contact" header
•
N: Do not add the "Contact" header
N
BOOLEAN
Specifies how the existence of voice messages is determined when a
"Messages-Waiting: yes" message is received.
•
Y: Determines that voice messages exist when "Messages-
Waiting: yes" is received with a "Voice-Message" line included.
•
N: Determines that voice messages exist when "Messages-
Waiting: yes" is received even without a "Voice-Message" line
included.
Y
INTEGER
Specifies the period, in seconds, in which the INVITE message will
expire.
0, 60–65535 (0: Disable)
0
BOOLEAN
Specifies whether to perform the fail-over process when the unit
detects that the SIP server is not replying to SIP message.
•
Y: Enable fail-over
•
N: Disable fail-over
Note
•
If set to "Y", the unit will try to use the other SIP servers via the
DNS SRV and A records.
•
If set to "N", the unit will not try to use the other SIP servers.
Y
INTEGER
5.3.22 SIP Settings
Administrator Guide
281