Front Panel

Note - There is only one set of LEDs. These LEDs show different colors depending on what activity is occurring.

Key

Item

Description

1

LEDs

From top to bottom:

  • Storage memory - SSD storage memory. Bi-color blue/red displays SSD status.

    • No SSD access - Blue Off, Red Off

    • SSD failure - Blue Off, Red On

  • Power redundancy - Shows the status of the two internal PSUs. Single red LED.

    • The two Power Supplies are active - Off

    • Failure in one of the Power Supplies - On

  • Management - See Management LEDs below.

  • Internet

    • No internet connection - Off

    • Connecting to the internet - Blinking blue

    • Connected - Blue

    • Connection failure - Blinking red

  • Power/Status

    • Normal operation - Solid blue

    • Boot in progress or installing firmware - Blinking blue

    • Error/Alert - Red

2

Console

There are two console ports for the serial console cable: USB Type-C and RJ45.

USB Type-C has priority when both are connected.

Baud rate: 115200.

3

DMZ ports

The DMZ is a combo port of SFP and RJ45 (on the right).

Only one can operate at a time after a cable is connected.

The RJ45 port supports 10 / 100 MbE and 1 GbE.

The SFP port supports only 10 GbE.

Note - For information about supported SFP transceivers, see sk92755.

4

LAN ports

  • 4a - LAN SFP ports 19-26 - support 10/100/1000 MbE.

  • 4b - LAN 1 and LAN 2 (Sync in a cluster) - support 2.5 GbE.

  • 4c - LAN RJ45 3-10 support 10/100/1000 MbE

  • 4d - LAN RJ45 ports 11-18 - support 10/100/1000 MbE

  • 4e - LAN SFP X1-4 - support 10/1 GbE

5

SD card slot

Insert micro-SD card here.

6

WAN ports

The WAN port is a combo port of SFP and RJ45 (on the right).

Only one can operate a time once plugged in and connected.

The RJ45 port supports 10 / 100 MbE and 1 GbE.

The SFP port supports only 1 GbE.

Note - For information about supported SFP transceivers, see sk92755.

7

Reset

Short press resets the system, but does not remove any user parameters.

8

Factory Default

Press and hold the button 12 seconds to restore the appliance to its factory default.

All user parameters previously configured are removed.

9

Service tag

Shows the regulated module, serial number, and the MAC address.

10

Side brackets

For rack mount.

Management LED

The Management LED shows the status of the retries mechanism:

Action

Management LED Activity

Zero Touch is running.

Blinks red (slowly)

Successfully connected to Zero Touch Cloud Server and saved the deployment script.

Blinks red (rapidly)

Zero Touch process is completed. SMP activation is not needed.

Off

Activation sleeping time.

Blinks blue (slowly)

Reactivation.

Blinks blue (rapidly)

SMP is connected.

Solid blue

SMP mode is off.

Off

Gateway failed to connect to the SMP and will exit from the retry script.

Solid red

Wait times before retry:

Failure

Waiting Time

1st

2 minutes

2nd

4 minutes

3rd

8 minutes

4th

16 minutes

Subsequent

Retries every 16 minutes until Cloud Services are successfully activated.

Network LEDs

The table below describes the network LEDs (RJ45 WAN and LAN ports and the SFP).

Each port uses a bi-color LED (green/amber) to reflect the link/activity and speed.

This also applies to the DMZ port.

 

LAN RJ45/WAN RJ45 +SFP/DMZ RJ45 +SFP ports

Two bi-color (green and amber) LEDs per port

Speed

Link

Activity

Link/Act LED1 Left

Speed LED2 Right

No link

No LED

No LED

1G

Yes

No

Solid Green

Solid Amber

1G

Yes

Yes

Blinking Green

Solid Amber

100M

Yes

No

 Solid Green

No LED

100M

Yes

Yes

Blinking Green

No LED

10M

Yes

No

Solid Green

No LED

10M

Yes

Yes

Blinking Green

No LED

2xRJ45 2.5GbE ports

Two bi-color (green and amber) LEDs per port

Speed

Link

Activity

Link/Act LED1 Left

Speed LED2 Right

No link

No LED

No LED

2.5G

Yes

No

Solid Green

Solid Amber

2.5G

Yes

Yes

Blinking Green

Solid Amber

1G

Yes

No

Solid Green

No LED

1G

Yes

Yes

Blinking Green

No LED

100M

Yes

No

Solid Green

No LED

100M

Yes

Yes

Blinking Green

No LED

10M

Yes

No

Solid Green

No LED

10M

Yes

Yes

Blinking Green

No LED

RJ45 and SFP 10GbE port

Speed

Link

Activity

Link/Act LED1 Left

Speed LED2 Right

No link

No LED

No LED

1G

Yes

No

No LED

Solid Green

1G

Yes

Yes

No LED

Solid Green
 
No Link

No LED

No LED

10G

Yes

No

No LED

Solid Green

10G

Yes

Yes

No LED

Solid Green