Robustel GoRugged R3000 Lite - Chapter 2 Installation; LED Indicators

Robustel GoRugged R3000 Lite User Guide
RT_UG_R3000 Lite_v.1.4.1 15.11.2016 16 / 135
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Chapter 2 Installation
2.1 LED Indicators
Note: Please go to 3.41 Configuration > USR LED for more details.
Name
Color
Status
Description
RUN
Green
On, blinking
Router is ready
On, solid
Router is booting
Off
Router is powered off
USR
Green
On, blinking
VPN tunnel/PPPoE/DynDNS/GPS is up
Off
VPN tunnel/PPPoE/DynDNS/GPS is down
PPP
Green
On, blinking
There is dataflow
On, solid
PPP connection is enabled
Off
PPP connection is disabled
RSSI LEDs
Description
None
No signal or no SIM card inserted correctly
1 bar (only the first LED is on)
Signal level: 1-10 (Abnormal signal level)
2 bars (the first and the second LED are on)
Signal level: 11-20 (Average signal level)
3 bars (all the RSSI LEDs are on)
Signal level: 21-31 (Optimum signal level)