Huawei Technologies Co. Ltd HG620 Benutzerhandbuch

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3.  In the Internet Options dialog box, click the Connections tab. 
4.  In the Local Area Network (LAN) settings group box, click LAN 
Settings
5.  In the Proxy server group box of the Local Area Network (LAN) 
Settings dialog box, ensure that the Use a proxy server for your 
LAN (These settings will not apply to dial-up or VPN 
connections).
 check box is cleared. 
Step 8  Try to access multiple Web sites to check whether the terminal can access 
these Web sites. 
If the terminal still cannot access Web sites, contact your network service 
provider. 
What can I do if Web pages often cannot be displayed during Web page browsing 
and can be displayed after the terminal is restarted? 
Step 1  Ensure that the terminal and other devices, such as telephones or fax 
machines, are connected to telephone lines through a splitter. 
For details about how to install a splitter, see the related description in the 
manual. 
Step 2  Ensure that telephone lines are properly connected. 
If the telephone lines are improperly connected, the stability of the 
network connection is affected. 
Step 3  Check the positions of your terminal and your computer. Ensure that they 
are far from electric appliances, such as microwave ovens, refrigerators, 
or cordless telephones, that generate strong magnetic or electric fields. 
If the problem persists, contact your service provider. 
What can I do if sometimes the terminal cannot access the Internet through a WLAN 
connection or if the WLAN connection is unsteady? 
Step 1  Check the positions of your terminal and your computer. Ensure that they 
are far from the electric appliances, such as microwave ovens, 
refrigerators, or cordless telephones, that generate strong magnetic or 
electric fields. 
Step 2  Place your terminal in an open area. 
Although radio signals can pass through obstacles, the transmission 
effects of WLAN radio signals are affected if radio signals pass through 
too many obstacles, such as cement or wooden walls. 
Step 3  Place your computer close to your terminal. 
If your computer is far from your terminal, the effects of the WLAN are 
affected. 
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