Cisco 300 Series User Manual

System Management Commands
OL-32830-01 Command Line Interface Reference Guide 990
50
• Proc info (like print OS tasks)
• Versions of software components
• Output of command show cpu utilization
50.20 show system fans
To view the status of the fans on the device, use the show system fans EXEC mode
command.
Syntax
show system fans
Command Mode
User EXEC mode
Examples
Example 1: If the device does not support controlled fan direction, the column Fan
Direction is not displayed.
switchxxxxxx> show system fans
Unit Admin state Oper state FAN Direction
--- -------------- ----------- --------------
1 auto on back to front
Example 2: For devices whose hardware supports variable fan speed.
switchxxxxxx> show system fans
Unit Speed Admin state Oper state
(RPM)
--- --------- -------------- -----------
1 8000 auto on

Cisco 300 Series Specifications

General

Model	Cisco 300 Series
Category	Switch
Dimensions	Varies by model
Weight	Varies by model
Power over Ethernet (PoE)	Available on select models
Management	Web-based GUI, SNMP, CLI
VLANs	Up to 256
Security Features	ACLs, 802.1X, Port Security
Humidity	10% to 90% non-condensing
Ports	8, 16, 24, 48