We are still experiencing the same issue with our Call Manager Cluster. We have on five occasions lost connectivity between one remote location and the Unity mail server.
TAC has not been able to help yet.
Have you seen anything like this?
Symptoms:
It is always the same remote location.
It occurs after 8 to 9 days.
The phones display the “Not Enough Bandwidth” message.
There is more than enough bandwidth available.
It is only one remote location.
The only number that can not be called from the IP Phones is UNITY.
All other calls work.
All of the other locations work.
The only way to work around the issue is to power cycle the cluster.
This is not an acceptable solution
Procedure:
Stop the Call manager service on the Subscriber the phones home to the Publisher.
Restart the Subscriber and the phones home back to the Subscriber.
Restart the Publisher and the problem goes away, for 8 to 9 days.
By following this procedure we have been able to temporarily resolve the issue without dropping calls.
PROBLEM:
When the cluster was restarted today all of the calls dropped. Huge user dissatisfaction
Got any ideas?
Thanks,
