ZyXEL Communications P-3202HN-Ba, Руководство пользователя

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Chapter 9 Network Address Translation (NAT)
IAD User’s Guide
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9.3.2 The Port Forwarding Rule Edit Screen
Use this screen to edit a port forwarding rule. Select User define in the Service
Name field of the Port Forwarding screen or click an existing rule’s edit icon in
the Port Forwarding screen to display the screen shown next.
Figure 45 Network > NAT > Port Forwarding: Edit
The following table describes the fields in this screen.
Table 28 Network > NAT > Port Forwarding: Edit
LABEL DESCRIPTION
Rule Setup
Active
Click this check box to enable the rule.
Service Name Enter a name to identify this port-forwarding rule.
Protocol
Select the transport layer protocol supported by this virtual server.
Choices are TCP, UDP, or ALL.
Start Port Enter the original destination port for the packets.
To forward only one port, enter the port number again in the End Port
field.
To forward a series of ports, enter the start port number here and the end
port number in the End Port field.
End Port Enter the last port of the original destination port range.
To forward only one port, enter the port number again in the Start Port
field above and then enter it again in this field.
To forward a series of ports, enter the last port number in a series that
begins with the port number in the Start Port field above.
Server IP
Address Enter the inside IP address of the server here.