Add/Edit Port Forwarding - ZyXEL Communications VMG Series User Manual

Table 78 Network Setting > NAT > Port Forwarding (continued)
LABEL
Translation End
Port
Protocol
Modify

11.2.1 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. Specify either a port or a range of ports, a server IP address, and a protocol to
configure a port forwarding rule.
Note: To configure port forwarding, you need to have the same configurations in the Start
Port, End Port, Translation Start Port, and Translation End Port fields.
To configure port translation, you need to have different configurations in the Start Port,
End Port, Translation Start Port, and Translation End Port fields.
Here's an example to configure port translation. Configure Start Port to 100, End Port to
120, Translation Start Port to 200, and Translation End Port to 220.
Note: TCP port 7547 is reserved for system use.
Chapter 11 Network Address Translation (NAT)
DESCRIPTION
This is the last internal port number that identifies a service.
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.
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