Service Name: A unique identifier for the Custom Service.
•
Global Port Range: Range of ports on which incoming traffic will be received.
•
•
Base Host Port: The port number at the start of the port range your Router should use
when forwarding traffic of the specified type(s) to the internal IP address.
Protocol: Protocol type of Internet traffic, TCP or UDP.
•
Next
Click the
If you chose Trigger Ports, the Trigger Ports entry screen appears.
Trigger Ports forwards a range of ports to an IP address on the LAN only after specific out-
bound traffic "triggers" the feature. Enter the following information:
•
Service Name: A unique identifier for the Custom Service.
Global Port Range: Range of ports on which incoming traffic will be received.
•
•
Local Trigger Port: Port number of the type of outbound traffic that needs to happen
(will be the trigger) to then allow the configured ports for inbound traffic.
Example: Set the trigger port to 21 and configure a range of 25 – 110. You would need
to do an outbound ftp before you were able to do an inbound smtp.
Next
Click the
92
button.
button.