User`s manual

ENRTR-514 User’s Manual
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3.6.3 Port Mapping
This functionality allows one or more public IP addresses to be shared by multiple internal users. Enter the
Public IP address you wish to share into the Global IP field. Enter a range of internal IP that will share the
global IP.
Enabled: Enable the Port Mapping function.
Comment: The description of this setting.
Server IP: Enter the NAT server IP address.
Mapping Ports: Enter the port address NAT server maps to.
Type: Select the Inbound port protocol type: “TCP”, “UDP” or “Both”.