User guide

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DSU ProxyServer User Guide
Enabling Virtual Servers
The Virtual Server Setup dialog box allows you to assign a virtual address to a statically assigned
server. For example, if the ISP assigns static address of 200.2.9.1, you can set up a virtual
server so that any requests sent to 200.2.9.1 will access 192.168.0.102.
Click on the Virtual Servers button in the Proxy Setup menu. The Virtual Server Setup dialog
box appears.
To add a Virtual Server, type a valid IP address (200.2.9.1 in our example) in the Address field
and then click Add in the Global IP Addresses group. The new address appears in the Global IP
Addresses list.
Click Add in the IP Address Mapping Details group. The Virtual Server Mappings dialog box
appears.
In the Mapping Type group, click on either Static or Dynamic. This will determine whether
protocol and port usage will be entered statically, or assigned automatically by the server.
If the Mapping Type is Static, then enter the Local IP Address that the Global Address will be
mapped to in the Local IP Address field, and click Map.
If the Mapping Type is Dynamic, then enter a Local IP Address, Protocol and Port in the
appropriate fields and click Map.
The new mapping will be displayed in the IP Address Mapping Details group list.
When you have finished, click OK. You are returned to the Proxy Setup menu.
Click Download Setup to save the new configuration to the ProxyServer.