VTech VSP735 Administrator And Provisioning Manual page 106

Setting:
sip_account.x.sip_session_timer_min
Description: Sets the session timer minimum value (in seconds) for account x.
Values: 90–65535
Setting:
sip_account.x.sip_session_timer_max
Description: Sets the session timer maximum value (in seconds) for account x.
Values: 0–65535
Setting:
sip_account.x.check_trusted_certificate
Description: Enables or disables accepting only a trusted TLS certificate for
account x.
Values: 0 (disabled), 1 (enabled)
Setting:
sip_account.x.use_first_trusted_certificate_for_all
Description: Enables or disables accepting the first TLS certificate for all
accounts.
Values: 0 (disabled), 1 (enabled)
Setting:
sip_account.x.park_variant
Description: Selects how the phone handles call parking, depending on the
service provider. When the default "broadsoft" variant is selected,
calls are parked via a pfk and a feature access code.
When the "asterisk" variant is selected, calls are parked through a
blind transfer to a parking lot extension.
Values: broadsoft, asterisk
VSP735 Administrator and Provisioning Manual
Default:
Default:
Default:
Default:
Default:
106 Appendix A: Configuration File Settings
90
1800
0
0
broadsoft