ZyXEL Communications P-2601HN(L)-F1 Series, Руководство пользователя

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Chapter 11 Network Address Translation (NAT)
P-2601HN(L)-F1 Series User’s Guide
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11.2.2 The Port Forwarding Edit Screen
This screen lets you create or edit a port forwarding rule. Click Add new rule in
the Port Forwarding screen or the Edit icon next to an existing rule to open the
following screen.
Figure 67 Port Forwarding: Add/Edit
The following table describes the labels in this screen.
Translation
Start Port This is the first internal port number that identifies a service.
Translation End
Port This is the last internal port number that identifies a service.
Server IP
Address This is the server’s IP address.
Protocol This shows the IP protocol supported by this virtual server, whether it is
TCP, UDP, or TCP/UDP.
Modify Click the Edit icon to edit the port forwarding rule.
Click the Delete icon to delete an existing port forwarding rule. Note
that subsequent address mapping rules move up by one when you take
this action.
Apply Click Apply to save your changes.
Cancel Click Cancel to restore your previously saved settings.
Table 35 Network Setting > NAT > Port Forwarding (continued)
LABEL DESCRIPTION
Table 36 Port Forwarding: Add/Edit
LABEL DESCRIPTION
Enable Clear the check box to disable the rule. Select the check box to enable it.
This field is available only when you are editing the port forwarding rule.
Service Name Enter a name to identify this rule using keyboard characters (A-Z, a-z, 1-
2 and so on).