What port is used for the Niagara R2 LON and Serial tunnel clients?

Issue

What port is used for the Niagara R2 LON and Serial tunnel clients?

Product Line

TAC I/A Series

Environment

Niagara R2

Cause

Want to modify network routers to allow port forwarding for tunneling

Resolution

The port used is the same port used as the UNC station.

By default, the port is 80.  So, both tunnel clients also use port 80.

If the station port is modified, the tunnel clients will use the new port number.