Administrator’s Guide for SIP-T5 Series Smart Media Phones
80
Procedure
NAT traversal and STUN server can be configured using the following methods.
Central Provisioning
(Configuration File)
Configure NAT traversal and STUN
server on a phone basis.
Parameters:
sip.nat_stun.enable
sip.nat_stun.server
sip.nat_stun.port
Configure local SIP port and TLS SIP
port.
Parameters:
sip.listen_port
sip.tls_listen_port
Configure NAT traversal on a
per-line basis.
Parameter:
account.X.nat.nat_traversal
Configure NAT traversal and STUN
server on a phone basis.
Navigate to:
http://<phoneIPAddress>/servlet?m
=mod_data&p=network-adv&q=loa
d
Configure local SIP port and TLS SIP
port.
Navigate to:
http://<phoneIPAddress>/servlet?m
=mod_data&p=settings-sip&q=loa
d
Configure NAT traversal on a
per-line basis.
Navigate to:
http://<phoneIPAddress>/servlet?m
=mod_data&p=account-register&q
=load&acc=0
Configure NAT traversal and STUN
server on a phone basis.