20
Advanced > Virtual Server
continued
Using the Configuration Menu (continued)
The DI-774 is also capable of port-redirection meaning incoming traffic to a particular
port may be redirected to a different port on the server computer.
Each virtual service that is created will be listed at the bottom of the screen in the
Virtual Servers List. There are pre-defined virtual services already in the table. You
may use them by enabling them and assigning the server IP to use that particular
virtual service.
Example #1:
If you have a Web server that you wanted Internet users to access at all times, you
would need to enable it. Web (HTTP) server is on LAN (Local Area Network)
computer 192.168.0.25. HTTP uses port 80, TCP.
Name: Web Server
Private IP: 192.168.0.25
Protocol Type: TCP
Private Port: 80
Public Port: 80
Schedule: always
Protocol Type-
The protocol used for the virtual service
Public Port-
The port number on the WAN (Wide Area Network)side that will
be used to access the virtual service.
Private Port-
The port number of the service used by the Private IP computer
Schedule
-
The schedule of time when the virtual service will be enabled.
The schedule may be set to
Always
, which will allow the
particular service to always be enabled. If it is set to
Time
,
select the time frame for the service to be enabled. If the
system time is outside of the scheduled time, the service will
be disabled.
Virtual Server-
Select
Enabled
or
Disabled
Name-
Enter the name referencing the virtual service
Private IP-
The server computer in the LAN (Local Area Network) that will be
providing the virtual services.
