Difference between revisions of "Template:Networking trb255 manual connection status leds"
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(Created page with "==Connection status LED== The <b>connection status LEDs</b> are located on left side of the back panel: [[File:{{{file_con_led}}}|{{{size_con}}}px]] <table class="nd-other...") |
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− | <span class="asterisk">*</span> <b>NB</b> | + | <span class="asterisk">*</span> <b>NB</b> stands for Narrowband IoT (NB-IoT) mobile communication. M1 stands for LTE Cat M1 communications. |
Revision as of 14:54, 1 April 2020
Connection status LED
The connection status LEDs are located on left side of the back panel:
[[File:{{{file_con_led}}}|{{{size_con}}}px]]
Action | Description |
---|---|
2G, NB and M1 LEDs are blinking at the same time | No SIM or bad PIN |
2G, NB and M1 LEDs light up and down in sequence | Searching mobile network operator |
2G/NB/M1 LED blinking | Gateway connected to 2G/NB/M1, no data session established |
2G/NB/M1 LED turned ON | Gateway connected to 2G/NB/M1 with data session |
2G/NB/M1 LED blinking | Gateway connected to 2G/NB/M1 and data is being transferred |
* NB stands for Narrowband IoT (NB-IoT) mobile communication. M1 stands for LTE Cat M1 communications.