Robustel R2000 dual - Reset Button; Ethernet Port

Robustel GoRugged R2000 Dual Quick Guide
RT_QG_R2000 Dual_v.1.0.2 11.11.2016 5/21
Confidential
1.4 Reset Button
1.5 Ethernet Port
R2000 Dual router has five Ethernet ports, Eth0 is WAN port and Eth1~Eth4 are LAN ports. Four LAN ports support
POE function. Every Ethernet port has two LED indicators, and each indicator has three states. The yellow one is Link
Indicator and the green one doesn’t mean anything. For details see the table below:
Indicator
State
Description
Link Indicator
On
Connection is working
On, blinking
Data is being transmitted
Off
Connection is not working
LED2 represents SIM 2)
cannot connect to the 4G network, the NET LED
will always blink. So does 3G and 2G network.
On, solid green
Connect to the best network.
E.g. When R2000 Dual uses the 4G SIM card and
connects to the 4G network, the NET LED will on.
So does 3G and 2G network.
Off
Cannot access to any network.
Signal Strength
(Light 1 represents SIM 1,
light 2 represents SIM 2)
Green
All LEDs are on
Signal level: 21-31 (Optimum signal level)
Green
Two LEDs are on
Signal level: 11-20 (Average signal level)
Green
Only one LED is on
Signal level: 1-10 (Abnormal signal level)
When the network is disconnected, those three signal LEDs are designed as a
binary combination code to indicate a series of error report.
On: 1 Off: 0
001 AT command failed
010 no SIM card detected
011 it need to enter the PIN code
100 it need to enter the PUK code
101 registration failed
110 something wrong happened in the module
Function
Operation
Reboot
Press the button for at least 2~7 seconds under the operating status.
Restore to factory
default settings
Wait for 5 seconds after powering up the router; press the RST button by a small
non-conductive stick with a blunt end until all twelve LEDs blinking one by one; and
release the button within 5 seconds; then the router will be restored to factory default
settings.