11

5 Accessing the Internet

The B890 can access the Internet through wireless networks (3G/4G networks)

and wireline networks (Ethernet networks), but it cannot access both networks

simultaneously.

Accessing a 3G/4G Wireless Network

If the USIM card is correctly installed, the B890 automatically searches for

networks after startup.

If the B890 is connected to a 3G/4G network, the

indicator turns steady on.

You can then access the Internet through the 3G/4G network.

Note:

If the B890 fails to connect to the network, log in to the web management page to

verify the wireless network parameters. For details, see the help information on

the web management page.

Accessing an Ethernet Network

If the B890 is connected to the Ethernet, it automatically connects to network.

Once the B890 connects to a network, the

indicator turns steady on. You

can then access the Internet through the Ethernet network.

Note:

If the B890 fails to connect to the network, log in to the web management page to

verify the wireline network parameters. For details, see the help information on

the web management page.

Accessing the Internet Manually

The B890 can access the Internet in Auto, Manual, or

On Demand mode. To manually connect to or

disconnect from the Internet, press the

button.

When the B890 is connected to the Internet, the

or

indicator lights up.

When the B890 is disconnected from the Internet,

the

or

indicator turns off.

Note:

For details about the access modes, see the help information on the web

management page.

12

6 Restoring Factory Defaults

If you are uncertain of which settings you have configured or changed, you can restore

the B890’s factory defaults, and then reconfigure the B890.

To restore the factory defaults, Use a sharp-pointed object, such as a ballpoint pen, to

press and hold the RESET button until the signal indicators on the bottom blink.

Note:



After the factory defaults are restored, the B890 automatically restarts.



Restoring the factory defaults will delete all settings defined by the user and

restore all settings on the web management page to their defaults.

7 Troubleshooting Tips

If the B890 does not work properly:



See the help information on the web management page.



Restart the B890.



Restore the B890 to its factory defaults.



Contact your service provider.

Copyright © Huawei Technologies Co., Ltd. 2012. All

rights reserved.

THIS DOCUMENT IS FOR INFORMATION PURPOSES ONLY, AND DOES

NOT CONSTITUTE ANY KIND OF WARRANTIES.

Please visit

www.huaweidevice.com/worldwide/support/hotline

for recently

updated hotline and email address in your country or region.

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