What does each type of indicators of HUAWEI 4G Router 2 mean?

Applicable products: HUAWEI 4G Router 2,HUAWEI 4G Router 2(huawei b311-521、huawei 4g router lite)
Applicable products:
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What does each type of indicators of HUAWEI 4G Router 2 mean?

The following table shows the meaning of the LED indicators:

Legend

Name

Description

Quantity

Power indicator

The device is powered on.

1

Network mode indicator

Steady cyan: Connected to an LTE network.

Steady blue: Connected to a 3G network.

Steady yellow: Connected to a 2G network.

Steady green: Connected to the Ethernet network.

Steady red: 1. The device is under high temperature 2. The router failed to recognize the SIM card. The SIM card may be PIN, PUK or SIM lock protected 3. The device has recognized the SIM card, but failed to register with the network.

1

Wi-Fi indicator

On: Wi-Fi is enabled

Flashing quickly: A WPS connection/HiLink pairing is being set up.

Flashing slowly: A pairable HiLink device is detected.

Off: Wi-Fi is disabled

1

LAN/WAN indicator

On: LAN/WAN port is connected to a LAN device or an Ethernet port.

Blinking: Data is being transmitted through the LAN/WAN port.

Off: LAN/WAN port is not connected to a LAN device or an Ethernet port.

1

Signal strength indicator

The more signal bars there are, the stronger the signal.

3

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