3Com 1100 - Manual (Page 126)

126 C HAPTER 4: W ORKING W ITH THE C OMMAND L INE I NTERFACE
Packet Size Analysis
Displays the number of packets seen by the port that had a length which
was in one of six ranges between 64 and 1518 octets. This information
may help you to analyze the efficiency of your network layer protocol.
Displaying Port
Summary
Information
You can display summary information about Ethernet ports on the Switch
using the
summary command on the Ethernet menu.
To display the port summary information:
1 At the Top-level menu, enter:
ethernet summary
The following prompt is displayed:
Select Ethernet port (1-24,all):
2 Enter the number of a port, or enter all for all the ports.
The port summary information for the port(s) is displayed.
An example of the port summary information is shown below:
The statistics that are displayed are gathered in the time interval since the
last reset, initialization or power-off/on cycle.
Port State Rx Packets Rx Octets Errors
1 Enabled 163542 65439864 4
2 Disabled 0 0 0
3 Enabled 639263 83636219 4
...
24
Enabled 645232 23142514 0