9.13 Line >> Basic Settings
STUN -Simple Traversal of UDP through NAT -A STUN server allows a phone in a private
network to know its public IP and port as well as the type of NAT being used. The equipment
can then use this information to register itself to a SIP server so that it can make and receive
calls while in a private network.
Figure 25 - Network Basic
Setting up SIP Global Configuration:
Figure 26 - Line Basic Setting
Table 11 - Line Basic Setting