protocol.

If the wireless network adapter does not support any of the preceding protocol, replace it.

4.Check whether the driver for the wireless network adapter is correctly installed.

If the driver is not correctly installed, re-install it using the driver program provided with the wireless network adapter.

5.Check whether the computer receives wireless signals properly. The following example uses the computer running the Window XP operating system to check wireless signal reception:

1)Choose Start > Control Panel. Double-clickNetwork Connections.

2)In the Network Connections window, right-clickWireless Network Connection, and choose View Available Wireless Networks.

If the computer cannot find the wireless network, move the computer closer to the HG658c. Check that there are no obstacles, such as walls, between the computer and the HG658c.

6.Check whether the computer is connected to the HG658c's wireless network. On the wireless network list, check whether the HG658c's wireless network is displayed as Connected.

7.Try to access more websites to check whether the HG658c can access these websites.

If you still cannot access the websites, restore the HG658c to its default settings. If the problem persists, contact your network service provider.

What can I do if sometimes the terminal cannot access the Internet over a wireless connection or if the wireless connection is unstable?

1.Check the positions of the HG658c and the computer. Ensure that they are located far from the electric appliances such as microwave ovens, refrigerators, or cordless telephones that generate strong magnetic or electric fields.

2.Place the HG658c in an open area.

Although radio signals can pass through obstacles, their transmission is affected if they pass through too many obstacles such as walls.

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Huawei HG658c manual