Huawei B890 User Manual page 5

Wireless dialing
indicator
/ /
LAN indicator
Ethernet dialing
indicator
USB indicator
USIM card slot
Dial-up button
Wi-Fi/WPS button
Power button
Handset
registering/paging
button
Power port
Steady on: connected to the Internet via an

LTE/3G network.
Slow blinking: connecting to the Internet via

an LTE/3G network.
Off: not connected to an LTE/3G network.

Steady on: LAN port is connected to a client.

Blinking: data is being transmitted through

LAN port.
Off: no client is connected to LAN port.

Steady on: connected to the Internet via an

Ethernet network.
Slow blinking: connecting to the Internet via

an Ethernet network.
Off: not connected to an Ethernet network.

On: USB storage device connected.

Off: USB storage device not connected.

Install a USIM card to access to the Internet via
an LTE/3G data connection.
Press this button to manually connect to or
disconnect from the Internet in manual mode.
The router can access to the Internet in Auto,
Manual, or On Demand mode. For details
about the access modes, see the help
information on the web management page.
Press and hold for about 3 seconds to turn on

or off Wi-Fi.
Press and hold for 6 or more seconds to

active WPS connection when Wi-Fi is turned
on.
Press and hold for about 5 seconds to power the
router on or off.
Press and hold for 3 or more seconds to

register a handset.
Press to page all the registered handsets.

Connect to compatible power adapter.
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