What should I do if WinXP broadband connection error 691?

The broadband connection is an operation that every user will perform. When the computer is connected to the computer, it prompts “when connecting to the broadband connection error 691”, how to solve it. The following small series introduces the solution to this problem in WinXP system.

follows:

1, the lower left corner of the desktop mouse click & ldquo; start & rdquo; menu, select & ldquo; run & rdquo; option;

2, cmd character input operation command in the open dialog box and press OK;

3, type ipconfig /all command input box, pop open the network configuration information of the character command;

4, find the PhysicalAddress in the local connection, record it;

5, open the device manager, find the network card in the network adapter, right click on the network card name to select the property, enter "advanced" Tab;

6. Select the NetwotkAddress item in the left box, select the value of the right side, and fill in the MAC address just recorded;

( Note: not case sensitive, do not add “-” symbol)

The above is the solution to the error 691 in the broadband connection in the WinXP system, the broadband connection error often occurs, the user encountered such a Situation, use this method to solve Decided.