ZyXEL Communications P-661HNU - The Port Forwarding Edit Screen

Chapter 11 Network Address Translation (NAT)
P-661HNU-Fx 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 78 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 43 Network Setting > NAT > Port Forwarding
LABEL DESCRIPTION
Table 44 Port Forwarding: Add/Edit
LABEL DESCRIPTION
Service Name Enter a name to identify this rule using keyboard characters (A-Z, a-z, 1-
2 and so on).
WAN Interface Select the WAN interface through which the service is forwarded.
You must have already configured a WAN connection with NAT enabled.