NetComm Wireless NB16WV-02 User Guide
DTMF Setting
The DTMF Setting page enables you to specify which DTMF standard to use on your VoIP service.
The following DTMF standards are available for use:
RFC 2833
Inband DTMF
Send DTMF SIP Info
This information will usually be supplied by your VoIP service provider and should not need to be changed unless you are
experiencing issues with DTMF based services
(Automated Telephone services, Answering machines, etc).
Select the which DTMF standard you would like to use.
Click Save to save your settings or Undo to discard the settings entered.
STUN Settings
The STUN Settings page enables you to configure settings related to using a STUN server with your VoIP service. A STUN
(Session Traversal Utilities for NAT) server is used to permit NAT traversal for applications of real-time voice, video, messaging and
other interactive IP communications. This information will usually be supplied by your VoIP service provider and should not be
needed unless you are experiencing issues with VoIP calls or signing into your VoIP service.
A SIP Application Gateway provides functionality to allow VoIP traffic to pass
both from the private the public and public to private side of the firewall
when using network address translation (NAT).
Select to Enable or Disable the STUN server functionality of the NB16WV.
Enter the STUN Server address to use.
Enter the Port with which to connect to the STUN server on.
Click Save to save your settings or Undo to discard the settings entered.