Cisco Systems 4500 Powering Down a Module

10-21
Software Configuration Guide—Release 15.0(2)SG
OL-23818-01
Chapter 10 Environmental Monitoring and Power Management Power Management
Switch# show power module
sh power module
Watts Used of System Power (12V)
Mod Model currently out of reset in reset
---- ----------------- --------- ------------ --------
1 WS-X4013+TS 180 180 180
2 WS-X4506-GB-T 60 60 20
3 WS-X4424-GB-RJ45 90 90 50
-- Fan Tray 30 -- --
----------------------- --------- ------------ -------
Total 360 330 250
Watts used of Chassis Inline Power (-50V)
Inline Power Admin Inline Power Oper
Mod Model PS Device PS Device Efficiency
---- ----------------- ---------------- ---------------- ----------
2 WS-X4506-GB-T 0 0 0 0 89
3 WS-X4424-GB-RJ45 - - - - -
----------------------- ---------------- ---------------- ----------
Total 0 0 0 0
Watts used of Module Inline Power (12V -> -50V)
Inline Power Admin Inline Power Oper
Mod Model PS Device PS Device Efficiency
---- ----------------- ---------------- ---------------- ----------
1 WS-X4013+TS 6 5 3 3 90
----------------------- ---------------- ---------------- ----------
Switch#
Powering Down a Module
If your system does not have enough power for all modules installed in the switch, you can power down
a module, and place it in low-power mode. To power down a module, perform this task:
To power on a module that has been powered down, perform this task:
This example shows how to power down module 6:
Switch# configure terminal
Enter configuration commands, one per line. End with CNTL/Z.
Switch(config)# no hw-module module 6 power
Switch(config)# end
Switch#
Command Purpose
Switch(config)# no hw-module module num power Turns power down to the specified module by
placing it in low power mode.
Command Purpose
Switch(config)# hw-module module num power Turns power on to the specified module.