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4G Industrial VPN
2. INSTALLATION
2.1. FRONT VIEW
LED Indicators
NAME
COLOR
1
RUN
Green
2
PPP
Green
3
USR
Green
Green
Yellow
Red
4
When the network is disconnected, those three signal LEDs are designed as a binary combination code to indicate
a series of error report.
(Green Yellow Red) On: 1 Off: 0
001
010
011
100
101
110
Note: The user can select display status of USR LED. For details please refer to Service->Advanced section.
Reset Button
FUNCTION
5
Reboot
Restore to factory default setting
When the six LED lights start blinking one by one, please release the pressing operation within 5 seconds. In this time the
4
7
ETH0
STATUS
FUNCTION
Blinking
Router is ready
On
Router is starting
Off
Router is power off
Blinking
PPP Indicator: Null
On
PPP Indicator: PPP connection is up
Off
PPP Indicator: PPP connection is down
Blinking
SIM: using backup SIM card
NET: register to a low level network
Off after blinking
SIM: working fine
NET: working fine
Light up
OpenVPN: OpenVPN is connected
IPSec: IPSec is connected
GRE: GRE is connected
Off after lighting up
OpenVPN: OpenVPN is disconnected
IPSec: IPSec is disconnected
GRE: GRE is disconnected
On
Signal level: 21-31 (Perfect signal level)
On
Signal level: 11-20 (Average signal level)
On
Signal level: 1-10 (Exceptional signal level)
AT command failed
no SIM card detected
requires PIN code
requires PUK code
registration failed
something wrong happened in the module
OPERATION
Push the button for 2~7 seconds under working status
Please keep pressing the "RST" button once power on the router, until LED
lights blink one by one circularly
router loads default successfully.
1 2
3
RUN PPP USR
4G Industrial VPN
ETH1
Quick Guide
4
5
RST
7
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