3Com WX4400 3CRWX440095A - Manual (Page 82)

82 C HAPTER 5: C ONFIGURING AND M ANAGING P ORTS AND VLAN S
Displaying PoE State
To display the PoE state of a port, use the following command:
display port poe [port-list]
To display PoE information for ports 1 and 3, type the following
command:
WX1200# display port poe 1,3
Link Port PoE PoE
Port Name Status Type config Draw
===================================================
1 1 down MAP disabled off
3 3 up MAP enabled 1.44
In this example, PoE is disabled on port 1 and enabled on port 3. The
MAP connected to port 3 is drawing 1.44 W of power from the WX
switch.
(For more information about the fields in the output, see the Wireless
LAN Switch and Controller Command Reference .)
Displaying Port Statistics
To display port statistics, use the following command:
display port counters [octets | packets | receive-errors |
transmit-errors | collisions | receive-etherstats |
transmit-etherstats] [port port-list]
You can specify one statistic type with the command. For example, to
display octet statistics for port 3, type the following command:
WX1200# display port counters octets port 3
Port
Status Rx Octets Tx Octets
===============================================================================
3 Up 27965420 34886544
(For information about the fields in the output, see the Wireless LAN
Switch and Controller Command Reference .)
To display all types of statistics with the same command, use the monitor
port counters command. (See “Monitoring Port Statistics” on page 83.)