User's Manual

USER’S MANUAL OF X-MICRO WLAN BROADBAND ROUTER Version: 1.2
21
Screenshot – Firewall - Port Forwarding
Item Description
Enable Port
Forwarding
Click to enable the Port Forwarding security function.
IP Address
Protocol
Port Range
Comment
To forward data packets coming from WAN to a specific
IP address that hosted in local network behind the NAT
firewall, fill in the IP address, protocol, port range and
your comments.
The Protocol can be TCP, UDP or Both.
The Port Range for data transmission.
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.
3.3.12 Firewall - DMZ
A Demilitarized Zone is used to provide Internet services without sacrificing