User`s manual

USER’S MANUAL OF WNAP 3G MOBILE ROUTER Version: 1.4
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3.3.19 Firewall – Virtual Server
Entries in this table allow you to redirect specific public port to private ports in
local network behind your Gateway's NAT firewall.
Screen snapshot – Firewall – Virtual Server
Item Description
Enable Virtual Server Click to enable the Virtual Server function.
Enable NAT Loopback Enable/Disable NAT loopback feature.
IP Address
Port
Protocol
Public Port Range
Comment
The IP Address for local ip address.
The Port for local private port
The Protocol can be TCP, UDP or Both.
The Public Port Range for public service ports range.
Comments let you know about whys to allow data packets forward
to the IP address and port number.
Apply Changes Click the Apply Changes button to register the IP address and port
number to Port forwarding list.
Reset Click the Reset button to abort change and recover the previous
configuration setting.
Delete Selected Click to delete the selected IP address and port number that will be
removed from the port-forwarding list.
Delete All Click to delete all the registered entries from the port-forwarding list.
Reset Click the Reset button to abort change and recover the previous
configuration setting.