Chapter 3 Router Setup
SL200 User Manual
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3.7.3 Port Mapping
This function allows one or more public IP addresses to be shared
by multiple internal users. Enter the Public IP address you desire to
share into the Global IP eld. Enter a range of internal IP that will
share the global IP.
Server IP
: Enter the NAT server IP address.
Mapping Ports
: Enter the port number to which the NAT server
maps.
Type
: Select the type of the Inbound port protocol: “TCP”, “UDP” or
Both.
Comment
: The description of this setting.
Enabled
: Enable the Port Mapping function.
3.7.4 ALG (Application Layer Gateway)
The ALG window allows users to congure ALG settings for the
router.