Specifications

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Catalyst 4500 Se ries S wit ch C is co IO S C om mand R efer ence —Re lease I OS XE 3 .3.0 XO(1 5.1 (1)XO)
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Chapter 2 Cisco IOS Commands for the Catalyst 4500 Series Switches
show environment
Power supplies currently available : 1
Chassis Type : WS-C4507R+E
Power consumed by backplane : 40 Watts
Switch Bandwidth Utilization : 0%
Supervisor Led Color : Green
Module 1 Status Led Color : Green PoE Led Color : Green
Module 3 Status Led Color : Orange
Module 4 Status Led Color : Green
Module 7 Status Led Color : Green PoE Led Color : Green
Beacon Led Status : off
Fantray : Good
Fantray removal timeout : 30
Power consumed by Fantray : 135 Watts
This example shows how to display information about the environment alarms:
Switch# show environment alarm
no alarm
Switch#
This example shows how to display information about the power supplies, chassis type, and fan trays:
Switch# show environment status
Power Fan
Supply Model No Type Status Sensor
------ --------------- --------- ----------- ------
PS1 PWR-C45-1400AC AC 1400W good good
PS2 none -- -- --
Power Supply Max Min Max Min Absolute
(Nos in Watts) Inline Inline System System Maximum
-------------- ------ ------ ------ ------ --------
PS1 0 0 1360 1360 1400
PS2 -- -- -- -- --
Power supplies needed by system : 1
Chassis Type : WS-C4507R
Supervisor Led Color : Green
Fantray : good
Power consumed by Fantray : 50 Watts
Switch#
This example shows how to display information about the chassis:
Switch# show environment status chassis
Chassis Type :WS-C4507R
Switch#
This example shows how to display information about the fan tray:
Switch# show environment status fantray