Avaya P130 SMON - Manual (Page 26)

Chapter 3
19 Avaya P130 SMON User Guide
Comparing the traffic graphs to the meters can often point you in the
right direction for locating a problem. For example, the pie chart may
show an abnormal amount of non-unicast packets, while the bandwidth
usage shown in the traffic graph has increased significantly. This may
suggest that one of the stations attached to the switch is generating the
non-unicast packets. By using VLAN Statistics you can locate the VLAN
where the problem originates. By using Port Statistics you can locate the
port to which the suspected station is attached.
* Note: All counters are in packets except counters that measure
bandwidth, which are in kilobits (Kbps), and utilization,
which is a percentage.