Front Office error: read profile changing UDP port

[Belinda Frick]

Make sure your network port numbers are correct.

Stick to the default network port numbers in document below.
Then you only need to select the correct com port that Front Office
and PABX3 is connected to.

Please note there is a difference between the network port and
the com port of the PC. Do not confuse these numbers.

ALSO SEE: Which applications uses which UDP ports?