Add/Edit Port Forwarding - ZyXEL Communications SBG3300-N series User Manual

Chapter 10 Network Address Translation (NAT)
Table 54 Network Setting > NAT > Port Forwarding (continued)
LABEL
Protocol
Modify

10.2.1 Add/Edit Port Forwarding

Click Add new rule in the Port Forwarding screen or click the Edit icon next to an existing rule to
open the following screen.
Figure 77 Port Forwarding: Add/Edit
The following table describes the labels in this screen.
Table 55 Port Forwarding: Add/Edit
LABEL
Active
Service Name
WAN Interface
WAN IP
Start Port
152
DESCRIPTION
This shows the IP protocol supported by this virtual server, whether it is TCP, UDP, or TCP/
UDP.
Click the Edit icon to edit this rule.
Click the Delete icon to delete an existing rule.
DESCRIPTION
Clear the checkbox to disable the rule. Select the check box to enable it.
Enter a name to identify this rule using keyboard characters (A-Z, a-z, 1-2 and so on).
Select the WAN interface through which the service is forwarded.
You must have already configured a WAN connection with NAT enabled.
Enter the WAN IP address for which the incoming service is destined. If the packet's
destination IP address doesn't match the one specified here, the port forwarding rule will
not be applied.
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.
SBG3300-N Series User's Guide