Value Range
0, 250–64000
Default Value
5000
SIP_TIMER_F_n
Parameter Name Example
SIP_TIMER_F_1
Value Format
INTEGER
Description
Specifies the value of SIP timer F (non-INVITE transaction timeout
timer), in milliseconds. For details, refer to RFC 3261.
Value Range
250–64000
Default Value
32000
SIP_TIMER_H_n
Parameter Name Example
SIP_TIMER_H_1
Value Format
INTEGER
Description
Specifies the value of SIP timer H (wait time for ACK reception), in
milliseconds. For details, refer to RFC 3261.
Value Range
250–64000
Default Value
32000
SIP_TIMER_J_n
Parameter Name Example
SIP_TIMER_J_1
Value Format
INTEGER
Description
Specifies the value of SIP timer J (wait time for non-INVITE request
resending), in milliseconds. For details, refer to RFC 3261.
Value Range
0, 250–64000
Default Value
5000
SIP_100REL_ENABLE_n
Parameter Name Example
SIP_100REL_ENABLE_1
Value Format
BOOLEAN
Description
Specifies whether to add the option tag 100rel to the "Supported"
header of the INVITE message. For details, refer to RFC 3262.
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Administrator Guide
Document Version 2015-02
5.3.19 SIP Settings