PLANET XRT-501 - Manual (Page 56)

Enable Use this to Enable or Disable support for this Server, as
required.
If Enabled, any incoming connections will be
forwarded to the selected PC.
If Disabled, any incoming connection attempts will
be blocked.
PC (Server) Select the PC for this Server. The PC must be running
the appropriate Server software.
Protocol Select the protocol (TCP or UDP) used by the Server.
Internal Ports Enter the range of port numbers which the Server
software is configured to use. If only one port number is
required, enter it in both the start and finish fields.
External Ports The port numbers used by Internet users when
connecting to the Server. These are normally the same
as the Internal Port Numbers. If it is different, this device
will perform a "mapping" or "translation" function,
allowing the server to use one port address, while clients
use a different port address.
Buttons
Defaults This will delete any Servers you have defined, and set
the pre-defined Servers to use their default port
numbers.
Disable All This will cause the "Enable" setting of all Virtual Servers
to be set OFF.
Update Selected Server Update the current Virtual Server entry, using the data
shown in the "Properties" area on screen.
Add as new Server Add a new entry to the Virtual Server list, using the data
shown in the "Properties" area on screen. The entry
selected in the list is ignored, and has no effect.
Delete Delete the current Virtual Server entry. Note that the
pre-defined Servers can not be deleted. Only Servers
you have defined yourself can be deleted.
Clear Form Clear all data from the "Properties" area, ready for input
of a new Virtual Server entry.
Note For each entry, the PC must be running the appropriate Server software
Defining your own Virtual Servers
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