5.7.2 SIP Settings
Value Range
Default Value
USE_DEL_REG_CLOSE_n
Parameter Name Example
Value Format
Description
Value Range
Default Value
PORT_PUNCH_INTVL_n
Parameter Name Example
Value Format
Description
Value Range
Default Value
Web User Interface Reference
SIP_ADD_RPORT_n
Parameter Name Example
Value Format
Description
256
Administrator Guide
•
Y (Enable cancelation before registration)
•
N (Disable cancelation before registration)
N
USE_DEL_REG_CLOSE_1, USE_DEL_REG_CLOSE_2, ...,
USE_DEL_REG_CLOSE_6
Boolean
Specifies whether to enable the cancelation of registration before the
SIP function shuts down when, for example, the configuration has
changed.
•
Y (Enable registration cancelation before shutting down)
•
N (Disable registration cancelation before shutting down)
Note
•
If set to "Y", registration cancelation is enabled.
•
If set to "N", registration cancelation is disabled even when the
SIP stack is shutting down.
N
PORT_PUNCH_INTVL_1, PORT_PUNCH_INTVL_2, ...,
PORT_PUNCH_INTVL_6
Integer
Specifies the interval, in seconds, between transmissions of the Keep
Alive packet to the unit in order to maintain the NAT binding information.
Note
•
This setting is available only when "SIP_TRANSPORT_n" is set
to "0" for UDP.
0, 10–300 (0: Disable)
0
Keep Alive Interval (Page 113)
SIP_ADD_RPORT_1, SIP_ADD_RPORT_2, ..., SIP_ADD_RPORT_6
Boolean
Selects whether to add the 'rport' parameter to the top Via header field
value of requests generated. For details, refer to RFC 3581.
Document Version
2012-06