User`s manual

59
5.8.2 Port Range Mapping
The Port Range Mapping is used to set up the virtual server. A virtual server has two
access ports: public and private. The public port is the open port where the Internet
users access the virtual server. The local port is the port on the LAN that the virtual
server is really accessed. The public port is translated to the local port to access to
the virtual server. Follow the steps below to configure the Static NAT Mapping:
STEP 1:
Click the Port Range Mapping tab on the NAT menu.
STEP 2:
Click Add to add a port range mapping entry.