Huawei B618 - Device Appearance and Ports; Power button; WAN;LAN port; Power input

2. Appearance
1. External antenna sockets*
Connect to external antennas.
2. Power button
Press and hold to power the B618 on or off.
3. USB port
Connect to a USB device.
4. WAN/LAN port
• Working as a LAN port when connected to a computer,
switch, or other LAN device.
• Working as a WAN port when connected to an Ethernet
port on the wall.
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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.