entering the desired values into the respective boxes.
By default LAN mode is One IP.
In One IP mode, the NAT Is enabled and One IP is on.
In NAT Enable mode, the NAT is enabled and One IP is off.
In NAT Disable mode, the NAT IS disabled and One IP is off.
6. VoIP Setting
Click the VoIP Setting link to access the Port Configuration page, illustrated below.
< H.323 setting >
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