A huge number of BACnet Alarms stating Duplicate network identifier are being generated

Issue

A huge number of BACnet Alarms stating Duplicate network identifier are being generated

Product Line

Andover Continuum, SmartStruxure Solution

Environment

BACnet

Cause

This has been seen when two Continuum bCX1-4040 units were inadvertantly connected together on to a single MSTP network

Resolution

Correct the wiring, restart the Enterprise Server and the alarms stop