Billion BiPAC 8500/8501/8520/8521 SHDSL (VPN) Firewall Bridge/ Router
•Time Schedule: A
•Application: 
to select the existing predefined rules.
o
: 20 predefined rules are available. Click the Radio button to select the rule; Application, Protocol and External/Redirect Ports will be filled after the selection.
•Protocol: It is the supported protocol for the virtual server. In addition to specifying the port number to be used, you will also need to specify the protocol being used. The protocol used is determined by a particular application. Most applications will use TCP or UDP;
•Global IP: Define a public/ WAN IP address for this Application to use. This Global IP address must be defined in the Global IP Address.
•External Port: The Port number the Remote/WAN client use when when accessing the virtual server.
•Redirect Port: The Port number used by the Local server in the LAN network.
•Internal IP Address: The private IP in the LAN network, which will provide the virtual
server application. 
List all existing PCs connected to the network. You may assign a PC an IP address and MAC address from this list.
Select the Apply button to apply your changes.
