ADSL automatic disconnection problem and solution under Windows7

In Windows7, why does ADSL automatically disconnect after a period of inactivity? This problem occurs when other hardware and software are working properly, mostly because the idle automatic disconnection setting is enabled. As long as this feature is turned off, the problem can be solved.
The specific steps are as follows:
1. Open “ Start -> Control Panel &

2. Click "<quo;Network and Internet"

3. Click again “ Network and Sharing Center

4. Click on the “Upper Adapter Settings” button in the upper left corner of the page.

5. Next, on the ADSL Broadband Connection icon, right click and select “ Attributes”

6. Switch to the “Options” page and select “Never” from the “Idle time before hang up” drop-down menu, press “OK& rdquo; to exit.

Well, in the future, your ADSL broadband connection under Win7 should not be disconnected for no reason.