Operation Manual

– VPN
Indicates information about a VPN data source.
Green = Active VPN tunnel.
- WiFi BROADCAST (only on AER3100)
These two LEDs indicate activity on the WiFi broadcast for both the 2.4 GHz and 5 GHz bands.
2.4GHz (green) = 2.4 GHz WiFi is on and operating normally.
5GHz (blue) = 5 GHz WiFi is on and operating normally.
– SIGNAL STRENGTH
Blue LED bars indicate the active modem’s signal strength.
4 Solid Bars = Strongest signal.
1 Blinking Bar = Weakest signal. (A blinking bar indicates half of a bar.)
– INTERNAL MODEM
Indicates the status of internal modems.
– EXTERNAL USB MODEM
Indicates the status of external USB modems. Both internal and external USB modems have the following LED
indicators:
Green = Modem has established an active connection.
Blinking Green = Modem is connecting.
Amber = Modem is not active.
Blinking Amber = Data connection error. No modem connection possible.
Blinking Red = Modem is in the process of resetting.
ADDITIONAL LED INDICATIONS
Several different LEDs flash when the factory reset button is detected.
Two of the modem LEDs blink red in unison for 10 seconds when there is an error during firmware upgrade.
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