The table explains system event messages for NSX Management of major, critical, or high severity.

Event Code

Event Severity

Alarm Triggered

Event Message





The NSX Manager IP has been assigned to another machine with the MAC Address.

The NSX Manager management IP address has been assigned to a VM on the same network. Prior to 6.2.3, a duplicate NSX Manager IP address is not detected or prevented. This can cause data path outage. In 6.2.3 and later, this event is raised when a duplicate address is detected.

Action: Resolve the duplicate address problem.