3Com 5000 Switch User Manual


 
3-20 INSTALLING AND OPERATING THE MODULE
Monitor Command
The MONITOR command enables users to monitor each network
(individually) by specifying the backplane segment to which your ports
are configured. Use the following syntax to implement the command:
MONITOR {mm:ss} {ETHERNET} {ethernet_1..._8}
{REPEATER}
The system-specified range of time allotted for monitoring the network
is 00 to 30 (minutes) and 05 to 59 (seconds). Use these values when
specifying a length of time to monitor your network.
The following output is an example of the MONITOR ETHERNET
command for a 24-Port module installed in slot 10. This example
monitors ethernet_1 every 10 seconds:
CB5000> monitor 00:10 ethernet ethernet_1 [ENTER]
Ethernet Statistics for ETHERNET_1
-----------------------------------------------------------
Cumulative Last Time Interval
-----------------------------------------------------------
FCS Errors 0 0
SQE Test Errors 0 0
Alignment Errors 0 0
Carrier Sense Errors 0 0
Frame Too Longs 0 0
Deferred Transmissions 0 0
Late Collisions 0 0
Excessive Collisions 0 0
Single Collision Frames 0 0
Multiple Collision Frames 0 0
Internal MAC Receive Errors 0 0
Internal MAC Transmit Errors 0 0
Display will refresh every 10 seconds.
Press CTRL-C to exit.