How can I change the ports that the robot used to communicate on the bus?
In the robot.cfg file ( Nimsoft install Folder\robot) you can use the following syntax to change the controller port:
controller_port = 48001
spooler_port = 48004
Also if this is a secure robot it will use port 48100 as its default outbound port. To change this, make the following addition to the robot.cfg:
proxy_outbound_port = <new port number>
These changes are not recommended, but in some cases may be necessary.