Our VG248 indicates an error in the CallManaegr Application Event Viewer. All 48 ports are registered in Call Manager so not sure why this is occuring.
Error: DeviceTransientConnection - Transient connection attempt.
Connecting Port: 0
Device name [Optional].:
Device IP address.: <Publsher>
Device type. [Optional]: 255
Reason Code [Optional].: 6
App ID: Cisco CallManager
Cluster ID: CM-Cluster
Node ID: <Subscriber>
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 ...