ZyXEL p-330w Betriebsanweisung
ZyXEL P-330W User’s Guide
Chapter 6 Advanced Options
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6.6 Special Applications
Some Internet applications (such as video conferencing and Internet games) require multiple
connections between the clients and the server. These applications do not work through NAT-
enabled networks. You P-330W is a NAT-enabled device. In order to allow these applications
to work in your network, you have to configure the P-330W to forward these applications to
ports on a computer hosting that service.
connections between the clients and the server. These applications do not work through NAT-
enabled networks. You P-330W is a NAT-enabled device. In order to allow these applications
to work in your network, you have to configure the P-330W to forward these applications to
ports on a computer hosting that service.
To set the P-330W to forward applications to allowed ports, click ADVANCED and the
Special Applications link. The screen appears as shown.
Special Applications link. The screen appears as shown.
Local IP
Address
Enter the inside IP address of the server here.
Protocol
You can select to forward TCP, UDP, or both type of traffic.
Name
Enter a name to identify this port-forwarding rule.
Port Range
Enter a port number here. To forward only one port, enter it again in the End Port
field. To specify a range of ports, enter the last port to be forwarded in the End Port
field.
Description
Enter in a description for this Virtual Server.
Save
Click Save to save your changes back to the P-330W.
Reset
Click Reset to begin configuring this screen afresh.
Table 31 Advanced: Virtual Servers
LABEL
DESCRIPTION