5.3.18 NAT Settings
STUN_SERV_ADDR
Value Format
STRING
Description
Specifies the IP address or FQDN of the primary STUN server.
Value Range
Max. 256 characters
Default Value
Empty string
Web User Interface Reference
STUN_SERV_PORT
Value Format
INTEGER
Description
Specifies the port of the primary STUN server.
Value Range
1–65535
Default Value
3478
Web User Interface Reference
STUN_2NDSERV_ADDR
Value Format
STRING
Description
Specifies the IP address or FQDN of the secondary STUN server.
Value Range
Max. 256 characters
Default Value
Empty string
STUN_2NDSERV_PORT
Value Format
INTEGER
Description
Specifies the port number of the secondary STUN server.
Value Range
1–65535
Default Value
3478
STUN_INTVL
Value Format
INTEGER
Description
Specifies the interval of the sending binding request.
Value Range
60–86400
Document Version 2015-02
Administrator Guide
201
5.3.18 NAT Settings