D-Link xStack DGS-3120 Series User Manual

xStack
®
DGS-3120 Series Layer 3 Managed Gigabit Ethernet Switch CLI Reference Guide
365
Restrictions
None.
Example
To display ports 21-22’s operating parameters:
DGS-3120-24TC:admin#show ddm ports 1:21-1:22 status
Command: show ddm ports 1:21-1:22 status
Port Temperature Voltage Bias-Current TX-Power RX-Power
(in Celsius) (V) (mA) (mW) (mW)
------- ------------- ---------- -------------- ---------- ------------
1:21 21.5 2.5 50 3 4
1:22 - - - - -
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To display port 21’s configuration:
DGS-3120-24TC:admin#show ddm ports 1:21 configuration
Command: show ddm ports 1:21 configuration
Port: 1:21
--------------------------------------------
DDM State : Enabled
Shutdown : Alarm
Threshold Temperature Voltage Bias-Current TX-Power RX-Power
(in Celsius) (V) (mA) (mW) (mW)
------------- ------------ ------------ ------------ ------------ ------------
High Alarm 84.9555(A) 4.2500(A) 7.2500(A) 0.6250(A) 4.5500(A)
Low Alarm -10.0000(A) 2.5000(A) 0.0040(A) 0.0060(A) 0.0100(A)
High Warning 70.0000(A) 3.5000(A) 0.5000(A) 0.5500(A) 3.5000(A)
Low Warning 2.2525(A) 3.0000(A) 0.0080(A) 0.0080(A) 0.0300(A)
A means that the threshold is administratively configured.
DGS-3120-24TC:admin#

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)