I have a VG224 in my network which has some ports configured in ccm and some are not part of database.
I see error in ccm as shown:
Event Type: Error
Event Source: Cisco CallManager
Event Category: None
Event ID: 3
Time: 10:22:02 AM
Error: DeviceTransientConnection - Transient connection attempt.
Connecting Port: 2000
Device name [Optional].: AN1C58C8F82B401
Device IP address.: 172.16.2.245
Device type. [Optional]: 30027
Reason Code [Optional].: 1
App ID: Cisco CallManager
Cluster ID: StandAloneCluster
Node ID: 172.16.1.21
Explanation: A connection was established and immediately dropped before completing registration. Incomplete registration may indicate a device is rehoming in the middle of registration. The alarm could also indicate a device misconfiguration, database error, or an illegal/unknown device trying to attempt a connection.
Recommended Action: No action is required if this event was issued as a result of a normal device rehome..
Do you think shutting the ports in VG224 will stop those error.
Secondly how to I confirm which ports to shut since MAC do not show up on port level.