Problems on Interface Monitoring
Here are few of the problems I have found with the OpManager software so far.
1. You continually get 100 % false utilization errors on the serial interfaces. Here is an example.
Feb 27,2008 02:36:05 PM Traffic Utilization for Interface Wan Link from State Building to Pilot Road
is 100%, threshold value for this monitor is 98%
The actual utilization value never got above 92.8 %.
2. After rediscovery of device interfaces, the RX, TX Traffic and Errors will have a value of NA. The documentation says to wait until the interface updates, then it will change to a value. You have to remove the interfaces several times and rediscover, before it will display a value.
3. Once you have added monitors and decide you want more, you have to remove all monitors from the device first. You can not just add the new monitors.