Listen port option
This option allows you to change the default TCP Listening Port from 8421 to any valid TCP Port you want. For example, you may want to change the TCP Port to port 80.
Tip
Being able to change the listening port to port 80 is especially useful when your remote end users are located behind a Firewall at their location. Very often, when this is the case, port 8421 is closed at the remote location which results in the remote end users not being able to contact the License Manager. By switching to port 80 (the normal HTTP Port), the License Manager messages pass through the Firewall just as if it was normal HTTP web traffic.
There are two steps required to change the Listening Port:
•  Changing the Listening Port in the License Manager.
•  Adding the Port number to the end of the IP Address stored in the BlueZone Emulation clients.