35
device will receive a notification from the server
if there is a voice message waiting on the server.
Use VPN
Set the line to use the VPN restrict route.
Use STUN
Set the line to use STUN for NAT traversal.
Enable Failback
Enable switching to the primary server if
available.
Failback Interval
A Register message is used to periodically
detect the time interval for the availability of the
main Proxy.
Signal Failback
Multiple Proxy cases, whether to allow the
invite/register request to also execute failback.
Signal Retry Counts
The number of attempts that the SIP Request
considers Proxy unavailable under multiple
Proxy scenarios.
Codec Settings
Set the priority and availability of the codecs by
adding to or removing from the list.
Video Codecs
Select the video code to preview video.
Advanced Settings
Use Feature Code
When this setting is enabled, the features in this
section will not be handled by the device itself
but by the server instead. In order to control the
enabling of the features, the device will send a
feature code to the server by dialing the number
specified in each feature code field.
Enable DND
Set the feature code to dial the server.
Disable DND
Set the feature code to dial the server.
Enable Call Forward Unconditional
Set the feature code to dial the server.
Disable Call Forward Unconditional
Set the feature code to dial the server.
Enable Call Forward on Busy
Set the feature code to dial the server.
Disable Call Forward on Busy
Set the feature code to dial the server.
Enable Call Forward on No Answer
Set the feature code to dial the server.
Disable Call Forward on No Answer
Set the feature code to dial the server.
Enable Blocking Anonymous Call
Set the feature code to dial the server.
Disable Blocking Anonymous Call
Set the feature code to dial the server.
Call Waiting On Code
Set the feature code to dial the server.
Call Waiting Off Code
Set the feature code to dial the server.
Send Anonymous On Code
Set the feature code to dial the server.
