Configuration File Parameter Guide
145
VSP736 Administrator and Provisioning Manual
Setting:
sip_account.x.keep_alive_enable
Description:
Enable SIP keep alive in service of NAT traversal and as a heartbeat
mechanism to audit the SIP server health status.
Values:
0 (disabled), 1 (enabled)
Default:
0
Setting:
sip_account.x.keep_alive_interval
Description:
Sets the interval (in seconds) for sending keep-alives.
Values:
1–3600
Default:
15
Setting:
sip_account.x.keep_alive_ignore_failure
Description:
Enable the phone to ignore keep-alive failure, if the failure can trigger
account re-registration and re-subscription (and active calls are
dropped).
Values:
0 (disabled), 1 (enabled)
Default:
1
Setting:
sip_account.x.music_on_hold_enable
Description:
Enables or disables a hold-reminder tone that a far-end caller hears
when put on hold during a call on account x.
Values:
0 (disabled), 1 (enabled)
Default:
1
Setting:
sip_account.x.sip_session_timer_enable
Description:
Enables or disables the SIP session timer.
Values:
0 (disabled), 1 (enabled)
Default:
0
Setting:
sip_account.x.sip_session_timer_min
Description:
Sets the session timer minimum value (in seconds) for account x.
Values:
90–65535
Default:
90
Setting:
sip_account.x.sip_session_timer_max
Description:
Sets the session timer maximum value (in seconds) for account x.
Values:
90–65535
Default:
1800
