China Unicom 3G Wireless network card set up the DNS method tutorial

Recently often to help friends set up Unicom 3G Internet, often encountered some problems, the following to provide you with Internet connectivity 3g set up a DNS diagram, I hope to help you.

The procedure is as follows:

1. Disconnect the web link;

2. Open the main interface of the wireless card and select "Settings";

3. Select "Connection Settings";

4. In the right window, select "Add";

5. The configuration name can be changed to their favorite, the other according to the picture can be filled, to determine and select the "Application";

6. The CD Unicom in the custom DNS address bar There can only enter the first three IP address, where the first to lose a "8.8.8" and "8.8.4" can be;

7. Find the location of the relevant files of Unicom wireless Internet card, and open "Networkcfg.xml" in Notepad, that is, the file selected in the picture;

8. Locate the "8.8.8.0" and "8.8.4.0" as just entered in the document and modify it to "8.8.8.8" and "8.8.4.4";

9. Reconnect the Internet;

10. The test connection is OK and the DNS setting is successful.