VTech VSP735 Administrator And Provisioning Manual page 104

Setting:
sip_account.x.mwi_ignore_unsolicited
Description: Enables or disables ignoring of unsolicited MWI notifications—
notifications in addition to, or instead of SUBSCRIBE and NOTIFY
methods—for account x. Disable if MWI service is configured on the
voicemail server and does not involve a subscription to a voicemail
server.
Values: 0 (disabled), 1 (enabled)
Setting:
sip_account.x.stutter_dial_tone_enable
Description: Enables or disables MWI stutter dial tone for account x.
Values: 0 (disabled), 1 (enabled)
Setting:
sip_account.x.nat_traversal_stun_enable
Description: Enables or disables STUN (Simple Traversal of UDP through NATs)
for account x. STUN enables clients, each behind a firewall, to
establish calls via a service provider hosted outside of either local
network.
Values: 0 (disabled), 1 (enabled)
Setting:
sip_account.x.nat_traversal_stun_server_address
Description: Sets the STUN server IP address.
Values: Text string
Setting:
sip_account.x.nat_traversal_stun_server_port
Description: Sets the STUN server port.
Values: 1–65535
VSP735 Administrator and Provisioning Manual
Default:
Default:
Default:
Default:
Default:
104 Appendix A: Configuration File Settings
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