Yealink CP860 - Page 279

Configuring Advanced Features
267
Details of Configuration Parameters:
Parameters
Permitted Values
Default
account.X.nat.nat_traversal
(X = 1)
0 or 1
0
Description：
Enables or disables the NAT traversal.
0-Disabled
1-Enabled
Web User Interface:
Account->Register->NAT
Phone User Interface:
None
account.X.nat.stun_server
(X = 1)
IP address or domain name
Blank
Description：
Configures the IP address or the domain name of the STUN server.
Example:
account.1.nat.stun_server = 218.107.220.201
Web User Interface:
Account->Register->STUN Server
Phone User Interface:
None
account.X.nat.stun_port
(X = 1)
Integer from 1024 to 65000
3478
Description：
Configures the port of the STUN server.
Example:
account.1.nat.stun_port = 3478
Web User Interface:
Account->Register->STUN Server->Port
Phone User Interface:
None