Chapter 1 Introduction
LTE6100 User’s Guide
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None of the LEDs are on if the LTE Device is not receiving power.
Refer to the Quick Start Guide for information on hardware connections.
1.6 The RESET Button
If you forget your password or cannot access the web configurator, you will need to use the RESET
button at the back of the device to reload the factory-default configuration file. This means that you
will lose all configurations that you had previously and the passwords will be reset to the defaults.
1 Make sure the POWER LED is on (not blinking).
2 To set the device back to the factory default settings, press the RESET button for 5 seconds or until
the POWER LED begins to blink and then release it. When the POWER LED begins to blink, the
defaults have been restored and the device restarts.
Table 1 LED Descriptions (From Left To Right)
LED COLOR STATUS DESCRIPTION
PWR/SYS Green On The LTE Device is receiving power and ready for use.
Blinking The LTE Device is booting up.
Red On The LTE Device detected an error while self-testing, or there is a
device malfunction.
Blinking The LTE Device is upgrading the firmware.
Off The LTE Device is not receiving power.
LTE Green On The LTE Device has an LTE connection on the WAN.
Blinking The LTE Device is searching for a frequency channel or is performing
network entry.
Off The LTE Device does not have an LTE connection on the WAN.
Signal
Strength
The LTE LEDs display the Received Signal Strength Indication (RSSI)
of the LTE connection. Three signals on at the same time means best
signal quality, two means medium signal quality, and one means low
signal quality.
No Signal
LEDS
There is no LTE connection.
Green Signal 1
On
The signal strength is less than -90 dBm if signal 1 is on only.
Signal 2
On
The signal strength is between -90 dBm and -70 dBm if both signals 1
and 2 are on.
Signal 3
On
The signal strength is -70 dBm or greater if three signals are all on.
ETHERNET1
-2
Yellow
(Giga
Ethernet)
On The LTE Device has a successful 1000 Mbps Ethernet connection with
a device on the Local Area Network (LAN).
Blinking The LTE Device is sending or receiving data to/from the LAN at 1000
Mbps.
Green (Fast
Ethernet)
On The LTE Device has a successful 10/100 Mbps Ethernet connection
with a device on the Local Area Network (LAN).
Blinking The LTE Device is sending or receiving data to/from the LAN at 10/
100 Mbps.
Off The LTE Device does not have an Ethernet connection with the LAN.
