STUN
Field name
explanation
Simple Traversal of
UDP through NATs
(STUN) Settings
STUN NAT Traversal
Shows STUN NAT Transverse estimation, true
means STUN can penetrate NAT, while False
means not.
Server Address
Set your SIP STUN Server IP address
Server Port
Set your SIP STUN Server Port
Blinding Period
Set STUN blinding period(s). If NAT server finds
that a NAT mapping is idle after time out, it will
release the mapping and the system need send a
STUN packet to keep the mapping effective and
alive.
SIP Waiting Time
Specify the sip wait stun time; you can input the
time depended on your network condition.
Local SIP Port
Configuration the local SIP Port,the default value
is5060(this port immediate effect ,modify, SIP call
will use the modified port communication )
Sip Line Using STUN
