Interpreting The Statistics - 3Com SuperStack II Manual

94 C 3: W
HAPTER ORKING
W W I
ITH THE EB NTERFACE
To display the Packet Size Distribution graph:
1 From the first listbox, choose a port.
2 From the second listbox, choose Packet Size Distribution.
3 Click Apply.

Interpreting the Statistics

The Utilization graph scales automatically to display the percentage of
bandwidth used on the port over the last hour and last 48 hours:
A bandwidth utilization of 0–25% indicates that the port is dealing
with a light traffic load.
A bandwidth utilization of 26–85% indicates that the port is
dealing with a normal traffic load.
A bandwidth utilization of 86–100% indicates that the port is
dealing with a heavy traffic load. This could be caused by a fault in
your network, or an inadequate network configuration.
The Total Errors graph scales automatically to display the total number
of packets with errors that have been seen on the port over the last
hour and last 48 hours.
The Packet Size Distribution graph displays the proportion of packets
of certain sizes seen by the port over the last 30 seconds.