D-Link DGS-1520-28MP Product Manual 1 - Page 11

Rear Panel Components

Get D-Link DGS-1520-28MP PDF manuals and user guides View all D-Link DGS-1520-28MP manuals
Add to My Manuals
Save this manual to your list of manuals

Page 11 highlights

DGS-1520 Series Gigabit Ethernet Smart Managed Switch Hardware Installation Guide The front panel LED indicators (per SFP+ port) are described in the following table: LED Color Status Description Link/Act (top of each port) Green On (Solid) On (Blinking) Active connection at 10 Gbps through the port Data transmitted and received through the port Amber On (Solid) Active connection at 1 Gbps through the port On (Blinking) Data transmitted and received through the port Off Off Link down or no link The behavior of the LEDs during the booting or rebooting process is described in the following table: Switch LED(s) Behavior DGS-1520-28 DGS-1520-52 Power LED Blinks green when the switch is powered on. Then, lights solid green until the system is ready. Console LED Lights solid green when the switch is powered on. Then, returns to normal operation when the system is ready. Fan LED Lights solid green when the switch is powered on. Then, returns to normal operation when the system is ready. Stacking LED Lights solid green when the switch is powered on. Then, returns to normal operation when the system is ready. Link/Act LEDs Light solid green and amber when the switch is powered on. Then, blinks green until the system is ready. DGS-1520-28MP DGS-1520-52MP Power LED Blinks green when the switch is powered on. Then, lights solid green until the system is ready. Console LED Lights solid green when the switch is powered on. Then, returns to normal operation when the system is ready. Fan LED Lights solid green when the switch is powered on. Then, returns to normal operation when the system is ready. Stacking LED Lights solid green when the switch is powered on. Then, returns to normal operation when the system is ready. Link/Act Mode Lights solid green when the switch is powered on. LED Then, returns to normal operation when the system is ready. Link/Act LEDs Light solid green and amber when the switch is powered on. Then, blinks green until the system is ready. Rear Panel Components The rear panel features components like an AC power socket, a security lock, an electrical ground point, and more. These components are described in detail below. This following table lists the front panel components on all the switches in the series: Port Description AC Power Connector The AC power cord (included in the package) can be plugged into this receptacle to supply the switch with 100-240 VAC power at 50-60 Hz. Power Cord Retainer Hole The power cord retainer hole is used to insert the power cord retainer to secure the AC power cord. 6

  • 1
  • 2
  • 3
  • 4
  • 5
  • 6
  • 7
  • 8
  • 9
  • 10
  • 11
  • 12
  • 13
  • 14
  • 15
  • 16
  • 17
  • 18
  • 19
  • 20
  • 21
  • 22
  • 23
  • 24
  • 25
  • 26
  • 27
  • 28
  • 29
  • 30
  • 31
  • 32
  • 33
  • 34
  • 35
  • 36
  • 37
  • 38
  • 39
  • 40
  • 41
  • 42
  • 43
  • 44
  • 45
  • 46
  • 47
  • 48
  • 49
  • 50
  • 51
  • 52
  • 53
  • 54
  • 55
  • 56
  • 57
  • 58
  • 59
  • 60
  • 61
  • 62
DGS-1520 Series Gigabit Ethernet Smart Managed Switch Hardware Installation Guide
6
The front panel LED indicators (
per SFP+ port
) are described in the following table:
LED
Color
Status
Description
Link/Act
(top of each port)
Green
On (Solid)
Active connection at 10 Gbps through the port
On (Blinking)
Data transmitted and received through the port
Amber
On (Solid)
Active connection at 1 Gbps through the port
On (Blinking)
Data transmitted and received through the port
Off
Off
Link down or no link
The behavior of the LEDs during the booting or rebooting process is described in the following table:
Switch
LED(s)
Behavior
DGS-1520-28
DGS-1520-52
Power LED
Blinks green when the switch is powered on.
Then, lights solid green until the system is ready.
Console LED
Lights solid green when the switch is powered on.
Then, returns to normal operation when the system is ready.
Fan LED
Lights solid green when the switch is powered on.
Then, returns to normal operation when the system is ready.
Stacking LED
Lights solid green when the switch is powered on.
Then, returns to normal operation when the system is ready.
Link/Act LEDs
Light solid green and amber when the switch is powered on.
Then, blinks green until the system is ready.
DGS-1520-28MP
DGS-1520-52MP
Power LED
Blinks green when the switch is powered on.
Then, lights solid green until the system is ready.
Console LED
Lights solid green when the switch is powered on.
Then, returns to normal operation when the system is ready.
Fan LED
Lights solid green when the switch is powered on.
Then, returns to normal operation when the system is ready.
Stacking LED
Lights solid green when the switch is powered on.
Then, returns to normal operation when the system is ready.
Link/Act Mode
LED
Lights solid green when the switch is powered on.
Then, returns to normal operation when the system is ready.
Link/Act LEDs
Light solid green and amber when the switch is powered on.
Then, blinks green until the system is ready.
Rear Panel Components
The rear panel features components like an AC power socket, a security lock, an electrical ground point, and more.
These components are described in detail below.
This following table lists the front panel components on
all
the switches in the series:
Port
Description
AC Power Connector
The AC power cord (included in the package) can be plugged into this receptacle
to supply the switch with 100-240 VAC power at 50-60 Hz.
Power Cord Retainer Hole
The power cord retainer hole is used to insert the power cord retainer to secure the
AC power cord.