4.3.1 Open Ports

Open Ports allows you to open a range of ports for the traffic of special applications.

Common application of Open Ports includes P2P application (e.g., BT, KaZaA, Gnutella, WinMX, eMule and others), Internet Camera etc. Ensure that you keep the application involved up-to-date to avoid falling victim to any security exploits.

Virtual Server Settings Choose Enable to invoke this setting.

ProtocolSpecify the transport layer protocol. It could be TCP, UDP and TCP+UDP.

Public Port Range

Specify the starting port number and ending port number of

 

the service offered by the local host.

Local IP Address

Enter the private IP address of the local host.

Local Port

If it is configured, the forwarded traffic is mapped to this

 

port on the local host.

Comment

Type words as notification for such virtual server.

OK

When you finish the above settings, simply click this

 

button to save it and display on the field of Current

 

Virtual Servers in system.

Cancel

Click this button to clear current configuration.

Delete

Click this button to remove the selected virtual server

 

configuration.

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Draytek 200 manual Open Ports