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5,369 bytes added ,  16:35, 15 November 2018
Created page with "This chapter is an explanation of LED indications on a RUT955 router. ==Power LED== The '''power LED''' is located on the bottom left corner of the front panel, just under t..."
This chapter is an explanation of LED indications on a RUT955 router.

==Power LED==

The '''power LED''' is located on the bottom left corner of the front panel, just under the power connector:

[[File:Rut955 power led v2.png|120px]]

The power LED can only perform two different actions:

{| class="wikitable"
|+
! style="width: 500px; border: 1px solid white; border-bottom: 2px solid #0054A6; background: white; color: #0054A6; text-align: left;" | ACTION
! style="width: 579px; border: 1px solid white; border-bottom: 2px solid #0054A6; background: white; color: #0054A6; text-align: left;" | DESCRIPTION
|-
! style="border: 1px solid white; border-bottom: 2px solid #E8E8E8; text-align: left; vertical-align: top; background: white;" | LED turned ON
| style="border: 1px solid white; border-bottom: 2px solid #E8E8E8; text-align: left; vertical-align: top; background: white;" | Router is powered up
|-
! style="border: 1px solid white; border-bottom: 2px solid #E8E8E8; text-align: left; vertical-align: top; background: white;" | LED turned OFF
| style="border: 1px solid white; border-bottom: 2px solid #E8E8E8; text-align: left; vertical-align: top; background: white;" | Router is not powered up
|-
|}

==Connection status LED==

The '''connection status LED''' is located on the bottom right corner of the front panel, between the input/output connector and signal strength indication LEDs:

[[File:Rut955 connection status led v2.png|75px]]

The connection status LED displays the router's current connection state and network type among a few other things:

{| class="wikitable"
|+
! style="width: 500px; border: 1px solid white; border-bottom: 2px solid #0054A6; background: white; color: #0054A6; text-align: left;" | ACTION
! style="width: 579px; border: 1px solid white; border-bottom: 2px solid #0054A6; background: white; color: #0054A6; text-align: left;" | DESCRIPTION
|-
! style="border: 1px solid white; border-bottom: 2px solid #E8E8E8; text-align: left; vertical-align: top; background: white;" | <span style="color: green>'''Green'''</span> and <span style="color: red>'''red'''</span> blinking alternatively ever 500 ms
| style="border: 1px solid white; border-bottom: 2px solid #E8E8E8; text-align: left; vertical-align: top; background: white;" | No SIM or bad PIN
|-
! style="border: 1px solid white; border-bottom: 2px solid #E8E8E8; text-align: left; vertical-align: top; background: white;" | <span style="color: green>'''Green'''</span>, <span style="color: red>'''red'''</span> and <span style="color: #F0DE00">'''yellow'''</span> blinking alternatively every 500 ms
| style="border: 1px solid white; border-bottom: 2px solid #E8E8E8; text-align: left; vertical-align: top; background: white;" | Connecting to GSM
|-
! style="border: 1px solid white; border-bottom: 2px solid #E8E8E8; text-align: left; vertical-align: top; background: white;" | <span style="color: red>'''Red'''</span> blinking every 1 sec
| style="border: 1px solid white; border-bottom: 2px solid #E8E8E8; text-align: left; vertical-align: top; background: white;" | Connected 2G, but no data session established
|-
! style="border: 1px solid white; border-bottom: 2px solid #E8E8E8; text-align: left; vertical-align: top; background: white;" | <span style="color: #F0DE00">'''Yellow'''</span> blinking every 1 sec
| style="border: 1px solid white; border-bottom: 2px solid #E8E8E8; text-align: left; vertical-align: top; background: white;" | Connected 3G, no data session established
|-
! style="border: 1px solid white; border-bottom: 2px solid #E8E8E8; text-align: left; vertical-align: top; background: white;" | <span style="color: green>'''Green'''</span> blinking every 1 sec
| style="border: 1px solid white; border-bottom: 2px solid #E8E8E8; text-align: left; vertical-align: top; background: white;" | Connected 4G, no data session established
|-
! style="border: 1px solid white; border-bottom: 2px solid #E8E8E8; text-align: left; vertical-align: top; background: white;" | <span style="color: red>'''Red'''</span> lit and blinking rapidly while data is being transferred
| style="border: 1px solid white; border-bottom: 2px solid #E8E8E8; text-align: left; vertical-align: top; background: white;" | Connected 2G with data session
|-
! style="border: 1px solid white; border-bottom: 2px solid #E8E8E8; text-align: left; vertical-align: top; background: white;" | <span style="color: #F0DE00">'''Yellow'''</span> lit and blinking rapidly while data is being transferred
| style="border: 1px solid white; border-bottom: 2px solid #E8E8E8; text-align: left; vertical-align: top; background: white;" | Connected 3G with data session
|-
! style="border: 1px solid white; border-bottom: 2px solid #E8E8E8; text-align: left; vertical-align: top; background: white;" | <span style="color: green>'''Green'''</span> lit and blinking rapidly while data is being transferred
| style="border: 1px solid white; border-bottom: 2px solid #E8E8E8; text-align: left; vertical-align: top; background: white;" | Connected 4G with data session
|-
|}

==Signal strength LEDs==

The '''signal strength LEDs''' are located on the bottom right corner of the front panel, to the right of the connection status LED:

[[File:Rut955 signal strength leds v2.png|120px]]

Each lit up LED represents the router's current signal strength in [[RSSI]]:

{{signal strength leds table}}

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