Huawei B618 LTE CPE Guide Rapide page 5

Working as a WAN port when connected to an Ethernet port on the wall.
5. Landline phone port
Connect to a telephone.
6. Power input
Connect to compatible power adapter.
7. Signal indicators
Green: signal reception available (more indicators mean better reception).
8. WPS button
Press and hold to active WPS connection when Wi-Fi is turned on.
9. Indicators
Power LED indicator
Off: Power off.
On: Power on.
Status LED indicator
Off: Data server connection is disconnected.
Blinking in green: Firmware update.
Green: Get IP address of WAN.
LAN LED indicator
Off: No device is connected to a LAN port.
Blinking: data is being transmitted through a LAN port.
Green: At least one of the LAN ports is connected to a device.
Wi-Fi LED indicator
Off: Both 2.4G and 5G Wi-Fi is closed.
Blinking in green: WPS open.
Green: Both or one of the 2.4G and 5G Wi-Fi is opened.
Mode LED indicator
Steady cyan/blue/ yellow: connected to a mobile network.
Steady green: connected to an Ethernet network.
Steady red:
The SIM card is not recognized, the PIN has not been entered, or the PIN
verification failed.
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