Netgear M4100-12GF Hardware Installation Guide - Page 8

Table 1., LED descriptions

Get Netgear M4100-12GF PDF manuals and user guides View all Netgear M4100-12GF manuals
Add to My Manuals
Save this manual to your list of manuals

Page 8 highlights

NETGEAR Managed Switch Table 1. LED descriptions LED Power Fan RPS PD Max PoE SPD/Link/ACT (RJ-45 port) PoE Description Solid green: Internal power supply operating normally and supplying power to the switch. Solid yellow: The system is in boot-up stage. Blinking yellow: Power module is present but has failed. Off: Power is disconnected. Solid green: The fan is operating normally. Solid yellow: The fan has failed. Off: No fan is detected. Solid green: RPS connected (using internal power supply's power). Solid yellow: The internal power supply has failed and the RPS is providing power to the switch. Blinking yellow: RPS is present but RPS has failed. Off: RPS disconnected. Note: Only for M4100-26G, 50G, 26-POE, 26G-POE, 50G-POE+, and 50-POE Solid green: PD port 1 is connected to PSE getting 802.3at specified power. Blinking green: PD port 1 is connected to PSE getting 802.3af specified power. Off: PD port 1 is not connected to PSE. Note: Only for M4100-D12G, -24G-POE, D12G-POE, 12G-POE+, -12GF Solid yellow: Indicates less than 7 watts of PoE power is available. Blinking yellow: Indicates the PoE MAX LED was active in the previous 2 minutes. Off: There is at least 7 watts of PoE power available for another device. Off: No link is established on the port. Solid green: A valid 1000 Mbps link is established on the port. Blinking green: Packet transmission or reception is occurring on the port at 1000 Mbps. Solid yellow: A valid 10/100 Mbps link is established on the port. Blinking yellow: Packet transmission or reception is occurring on the port at 10/100 Mbps. Note: If combo port media change to fiber, the Ethernet LED changes to off status. Off: No PoE powered device (PD) connected. Solid green: The PoE powered device (PD) is connected and the port is supplying power successfully. Solid yellow: Indicates that one of the following failures resulted in stopping power to that port: - Short circuit on PoE power circuit - PoE power demand exceeds power available - PoE current exceeds PD's classification - Out of proper voltage (44 VDC-57 VDC for af, 50 VDC-57 VDC for at) 8

  • 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
8
NETGEAR Managed Switch
Table 1.
LED descriptions
LED
Description
Power
Solid green
: Internal power supply operating normally and supplying power to the
switch.
Solid yellow
: The system is in boot-up stage.
Blinking yellow
: Power module is present but has failed.
Off
: Power is disconnected.
Fan
Solid green
: The fan is operating normally.
Solid yellow
: The fan has failed.
Off
: No fan is detected.
RPS
Solid green
: RPS connected (using internal power supply’s power).
Solid yellow
:
The internal power supply has failed and the RPS is providing power to
the switch.
Blinking yellow
:
RPS is present but RPS has failed.
Off
: RPS disconnected.
Note: Only for M4100-26G, 50G, 26-POE, 26G-POE, 50G-POE+, and 50-POE
PD
Solid green
: PD port 1 is connected to PSE getting 802.3at specified power.
Blinking green
:
PD port 1 is connected to PSE getting 802.3af specified power.
Off
: PD port 1 is not connected to PSE.
Note: Only for M4100-D12G, -24G-POE, D12G-POE, 12G-POE+, -12GF
Max PoE
Solid yellow
: Indicates less than 7 watts of PoE power is available.
Blinking yellow
: Indicates the PoE MAX LED was active in the previous 2 minutes.
Off
: There is at least 7 watts of PoE power available for another device.
SPD/Link/ACT
(RJ-45 port)
Off
: No link is established on the port.
Solid green
: A valid 1000 Mbps link is established on the port.
Blinking green:
Packet transmission or reception is occurring on the port at 1000
Mbps.
Solid yellow
: A valid 10/100 Mbps link is established on the port.
Blinking yellow
: Packet transmission or reception is occurring on the port at 10/100
Mbps.
Note: If combo port media change to fiber, the Ethernet LED changes to off status.
PoE
Off
: No PoE powered device (PD) connected.
Solid green
:
The PoE powered device (PD) is connected and the port is supplying
power successfully.
Solid yellow
: Indicates that one of the following failures resulted in stopping power to
that port:
- Short circuit on PoE power circuit
- PoE power demand exceeds power available
- PoE current exceeds PD’s classification
- Out of proper voltage (44 VDC–57 VDC for af, 50 VDC–57 VDC for at)