Huawei B310 LTE CPE - Wi-Fi, LAN;WAN, and Signal Indicators; Device Ports and Buttons; SIM Card Slot and External Antenna Port; Control Buttons and Ports

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Wi-Fi/WPS
indicator
 Steady on: Wi-Fi turned on.
 Blinking: a WPS connection is being set up.
 Off: Wi-Fi turned off.
LAN/WAN
indicator
 Steady 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.
Signal strength
indicator
 On: signal reception available (more bars mean
better reception).
 Off: no reception.
SIM card slot
Install a standard SIM card to access the Internet via
an LTE/3G/2G data connection.
External antenna
port
Connect to external antenna after remove the cover.
WPS button
Press and hold for 2 or more seconds until is
blinking to active WPS connection when Wi-Fi is
turned on.
Power button
Press and hold for about 3 seconds to power the B310
on or off.
Reset button
Restoring the default settings of the B310 will erase all
previous settings.
When the B310 is powered on, use a sharply pointed
object to press and hold for about 3 seconds until
indicator is blinking to restore the B310 to its
factory settings. After the factory defaults are
restored, the B310 will restart automatically.
Power port
Connect to compatible power adapter.
LAN/WAN 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.