Front Panel

Wired / WiFi (antennas not shown)

WiFi-LTE

 

WiFi-DSL

 

Note - There is only one set of LEDs. The LED color (blue / red / pruple) depends on what activity occurs.

Table: LEDs

Key

Item

LED

Description

1

Power LED

  • Solid Blue – Normal operation

  • Blinking Blue – Boot in progress or installing firmware.

  • Red – Error/Alert

Note – This LED is red when the appliance is first turned on.

2

Internet LED

  • Off - No internet connection

  • Blinking Blue - Connecting to the Internet.

  • Blue - Connected

  • Blinking Red - Connection failure

3

Management LED

  • Off – No management

  • Colors - See below

4

WiFi LED

(WiFi models only)

  • Off - WiFi off

  • Blue - WiFi on and operates normally

  • Red - WiFi error/alert

5

LTE LED

(WiFi-LTE model only)

In versions R81.10.05 and higher:

  • Off - Cellular is off

  • Slowly Blinking Blue - Connecting to the cellular network

  • Solid Blue - Cellular internet connection is up and running on the LTE network

  • Rapidly Blinking Blue - Traffic on the LTE network

  • Solid Purple - Cellular internet connection is up and running on the 3G network

  • Rapidly Blinking Purple - Traffic on the 3G network

  • Red - Cellular modem issue (no SIM, SIM error, SIM tray open etc.)

In earlier versions:

  • Off - Cellular off

  • Solid Blue - Cellular modem is available (operating SIM must be inserted and activated)

  • Blinking Blue - Cellular data transfer

  • Red - Cellular modem issue (no SIM, modem off, no signal, etc.)

6

DSL LED

(WiFi-DSL model only)

  • Off - DSL off

  • Blinking Blue - DSL sync in progress

  • Solid Blue - DSL synced

  • Flashing Red (LED alternates between blue and pink) - Traffic
Table: Antennas

Key

Item

Description

7

WiFi Antennas

4 WiFi Antennas

8

LTE Antennas

2 LTE Antennas:

  • Main - Left

  • Diversity - Right

Best Practice - To improve the speed and reliability of the LTE communication link, attach the second LTE antenna (Diversity).

Notes:

  • You must attach all provided WiFi antennas to the appliance.

  • The SMB appliance supports the use of LTE antennas from other vendors. If you use an adapter from the RP-SMA to the desired connector, this can cause additional signal loss and attenuation.

  • Many mobile carriers require a minimum Total Radiated Power (TRP), which requires an efficient antenna. Make sure the product outputs sufficient power to meet the TRP minimum but does not exceed the FCC and IC EIRP limits.

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.

LED off

Activation sleeping time.

Blinks blue (slowly)

Reactivation.

Blinks blue (rapidly)

SMP is connected.

Solid blue.

SMP mode is off.

LED off

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

Constant 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 to reflect the link/activity and speed, from 10M to 1GbE.

RJ45 and 1G SFP

LED1 (Green)

LED2 (Amber)

No link

Off

Off

1G link

ON

ON

1G Act

Blink

ON

100M link

ON

Off

100M Act

Blink

Off

10M link

ON

Off

10M Act

Blink

Off