D-Link xStack DGS-3120 Series User Manual

xStack
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DGS-3120 Series Layer 3 Managed Gigabit Ethernet Switch CLI Reference Guide
752
DGS-3120-24TC:admin#config power trap state enable
Command: config power trap state enable
Success.
DGS-3120-24TC:admin#
73-7 enable light
Description
This command is used to turn on all the port LEDs on the Switch. When enabled, all port LEDs will
light solid green. All port LEDs will return to normal either when the disable light command was
issued or when the timeout value has expired.
Format
enable light {timeout [infinite | <sec 1-3600>]}
Parameters
timeout - (Optional) Specify the timeout value after which the port LEDs will return to normal.
infinite - Specify that the port LEDs will stay on until the disable light command was issued.
<sec 1-3600> - Enter the timeout value here. This value must be between 1 and 3600
seconds. By default, this value is 300 seconds.
Restrictions
Only Administrator, Operator and Power-User level users can issue this command.
Example
To turn on all the port LEDs for 600 seconds:
DGS-3120-24TC:admin#enable light timeout 600
Command: enable light timeout 600
Success.
DGS-3120-24TC:admin#
73-8 disable light
Description
This command is used to return all the port LED’s to the normal state.
Format
disable light

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)