DGS-3700 Series Layer 2 Managed Gigabit Ethernet Switch Hardware Installation Guide
6
LED indicators for DGS-3700 Series
Location
LED Indicative
Color
Status
Description
Per Device
Power
Green
Solid Light
Power On
Light off
Power Off
Console
Green
Solid Light
Console on
Blinking
POST is in progress
Light off
Console off
Management
Green
Solid Light
Link established
Blinking Green Ethernet activity
Light Off
No cable connected
Fan Error
Red
Solid Light
When the system fan fails or the fan
module is removed
Light off
When the system fan is functioning
properly
LED Per 10/100/1000 Mbps
Port
Link/Act
Green
Solid Light
When there is a secure connection (or
link) to a 100Mbps Ethernet device on
any of the ports
Blinking Light
Link is in progress
Amber
Solid Light
When there is a solid reception for
10/100M link.
Blinking Light
When there is a reception or
transmission (i.e. Activity—Act) of data
occurring at a Fast Ethernet connected
port
Off
Light off
No link
SFP port (100/1000M)
Link/Act
Green
Solid Light
When there is a secure connection (or
link) to 1000Mbps Ethernet device at
any of the ports
Blinking
When there is a reception or
transmission (i.e. Activity – Act) of data
occurring at a port
Amber
Solid Light
When there is a secure connection (or
link) to 100Mbps Ethernet device at any
of the ports
Blinking
When there is a reception or
transmission (i.e. Activity – Act) of data
occurring at a port
Off
Light off
No link
Содержание DGS-3700 Series
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