Power status LED

PWR

Green LED on

2 PSU are normal

Amber LED on

Any one of the PSU abnormal

Off

The system is powered off

Fan status LED

FAN

Green LED on

All fans are normal

Amber LED on

Anyone of the fan abnormal

Off

The system is powered off

Alarm status LED

ALM

Green LED on

No Alarm

Amber LED on

Critical Alarm

Amber LED 4Hz Blinking

Major Alarm

Amber LED 1Hz Blinking

Minor Alarm

Off

The system is powered off

System status LED

STAT

Green and Amber LED Alternate Blinking

The system is normal

Off

The system is powered off

Combo RJ45

Management Port

One bi-color Green/Amber LED on left side and one Green LED on right side.

1. Use the left side dual color LED to indicate link status:

   1. Port link active in 1000M mode: Green On

   2. Port link active in 10/100M mode: Amber On

   3. Port is link down: LED Off

2. Use the right side single color LED to indicate Act status:

   1. Port link active and there is traffic: Green blink

   2. Port has no traffic: LED off

Combo SFP

Management Port

One bi-color Green/Amber LED for SFP port.

1. Port link at GbE mode:

   1. Port link up: Green ON

   2. Port link activity: Green Blink

   3. Port link down: LED Off

SFP28 Port

One bi-color Green/Amber LED for each SFP28 port.

1. For port link at 25GbE mode:

   1. Port link up: Green ON

   2. Port link activity: Green Blink

   3. Port link down: LED Off

2. For port link at 1/10GbEmode:

   1. Port link up: Amber ON

   2. Port link activity: Amber Blink

   3. Port link down: LED Off

RJ45 Data Ports

One Bi-color Green/Amber LED on left side and one Bi-color Green/Amber LED on right side.

1. Use the left side dual color LED to indicate link status:

   1. Port link active in 1000M mode: Green On

   2. Port link active in 10/100M mode: Amber On

   3. Port is link down: LED Off

2. Use the right side dual color LED to indicate Act status and PoE status:

   1. Port link active and there is traffic: Blink LED (Green or Amber per PoE State)

   2. Port PoE power Disabled: Green ON

   3. Port PoE power Enabled : Amber ON

   4. Port PoE power Denied: Alternate Blink Amber/Green for 1 minute then return to normal operation

   5. Port has no traffic: LED off