D-Link xStack DGS-3120 Series User Manual

xStack
®
DGS-3120 Series Layer 3 Managed Gigabit Ethernet Switch CLI Reference Guide
749
DGS-3120-24TC:admin#show environment
Command: show environment
High Warning Temperature Threshold(Celsius) : 79
Low Warning Temperature Threshold(Celsius) : -10
Unit 1
Internal Power : Active
External Power : Fail
Right Fan 1 : Speed Low (3000 RPM)
Right Fan 2 : Speed Low (3000 RPM)
Current Temperature(Celsius) : 37
Fan High Temperature Threshold(Celsius) : 40
Fan Low Temperature Threshold(Celsius) : 35
Unit 2
Internal Power : Active
External Power : Fail
Right Fan 1 : Speed Low (3000 RPM)
Right Fan 2 : Speed Low (3000 RPM)
Current Temperature(Celsius) : 38
Fan High Temperature Threshold(Celsius) : 40
Fan Low Temperature Threshold(Celsius) : 35
Unit 3
Internal Power : Active
External Power : Fail
Right Fan 1 : Speed Low (3000 RPM)
Right Fan 2 : Speed Low (3000 RPM)
Current Temperature(Celsius) : 37
Fan High Temperature Threshold(Celsius) : 40
Fan Low Temperature Threshold(Celsius) : 35
DGS-3120-24TC:admin#
73-3 config temperature threshold
Description
This command is used to configure the warning threshold for high and low temperature.
When temperature is above high threshold or below low threshold, SW will send alarm traps or
shut down the Switch system.
Format
config temperature threshold {high <temperature -500-500> | low <temperature -500-500>}
Parameters
threshold - Specify the high and low threshold value.
high - (Optional) To configure high threshold value. m is the high threshold value. The high
threshold must bigger than the low threshold.

D-Link xStack DGS-3120 Series Specifications

General

MAC Address Table	16K entries
Ports	10/100/1000BASE-T ports
VLANs	4094
Jumbo Frame	Up to 9KB
Power Supply	Internal power supply (depending on model)
Power over Ethernet (PoE)	No
Layer 3 Features	RIP
Quality of Service (QoS)	8 queues per port, DiffServ
Security Features	ACLs
Management	Web-based, CLI, SNMP
Operating Temperature	0°C to 40°C
Storage Temperature	-40°C to 70°C
SFP Ports	Combo 10/100/1000BASE-T/SFP ports and/or dedicated SFP/SFP+ ports (depending on model)