User guide

11-6 ExtremeWare EPICenter Software Installation and User Guide
Real-Time Statistics
There are cases where you may not see data for every port you expect in a multi-port
display:
• Youhaveselectedthe“topN”feature(top15bydefault),soonly the“N”portswiththe
highest utilization or the highest total number of errors are displayed.
• RMONis disabledfor someportsontheswitch. Ifthe switchasawholecanbereached
and is reporting data, then individual ports that do not report data will be ignored. No
error message appears in this case.
If the EPICenter server is not successful in loading data from the device, it displays a
message similar to that shown in Figure 11-3.
Figure 11-3: Warning displayed when the EPICenter server cannot retrieve data