User's Manual

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5. On the Port Forwarding List table, key in the following
information:
• Service Name: Enter a service name.
• Port Range: If you want to specify a Port Range for clients
on the same network, enter the Service Name, the Port
Range (e.g. 10200:10300), the LAN IP address, and leave the
Local Port empty. Port range accepts various formats such
as Port Range (300:350), individual ports (566,789) or Mix
(1015:1024,3021).
NOTES:
• When your network’s firewall is disabled and you set 80 as the HTTP
server’s port range for your WAN setup, then your http server/web
server would be in conflict with the router’s web user interface.
• A network makes use of ports in order to exchange data, with each
port assigned a port number and a specific task. For example, port 80
is used for HTTP. A specific port can only be used by one application
or service at a time. Hence, two PCs attempting to access data
through the same port at the same time would fail. For example, you
cannot set up Port Forwarding for port 100 for two PCs at the same
time.
• Local IP: Key in the client’s LAN IP address.
NOTE: Use a static IP address for the local client to make port forwarding
work properly. Refer to section 3.12 LAN for information.
• Local Port: Enter a specific port to receive forwarded
packets. Leave this field blank if you want the incoming
packets to be redirected to the specified port range.
• Protocol: Select the protocol. If you are unsure, select BOTH.
6. Click the Add to enter the port trigger information to the
list. Click the Delete button to remove a port trigger entry
from the list.
7. When done, click Apply.