If the local connection is limited or there is no connection solution

Fault description with limited or no local connection:
After the computer is installed with broadband, a yellow exclamation mark appears on the “Local Connection” icon on the taskbar. View status: "restricted or no connection", point “fix” but can't be repaired, showing that the IP address could not be obtained. However, ADSL can log in normally and can access the website normally.
Restricted or no connection for local connections:
1, by opening “Control Panel”——“Network Connection”, find the current local connection, right click on it, select “Attributes”, double-click “Internet Protocol (TCP/IP)” in the “General” tab, select “Use the following IP address”, and generally fill in “IP address” in ““IP address” ;192.168.0.1”, fill in “255.255.255.0” in "Subnet Mask", others do not need to fill in, then click “ OK” to solve the problem. If the problem is not solved, please note that the IP must be in the same network segment as the IP address of the ADSL Modem. If the current computer joins a workgroup or domain, it should be set according to the situation.
2, you can notify me (M) & rdquo; when the connection is restricted or no connection in the "local connection" of the network connection " attribute & rdquo; off the line.
The reason for the limited or no connection is:
ADSL virtual dial-up is based on PPPoE, which is equivalent to establishing a virtual circuit for dialing between your machine and the ADSL office, so the local connection is affected. Restricted or no connection does not affect the normal use of this virtual circuit (of course, the virtual circuit runs on the real circuit, your network card, ADSL Modem and the ADSL access device at the central office must first establish a physical connection to make this virtual The circuit works fine, except that the local connection in the physical connection does not have to be assigned the corresponding IP address on the software system). When two computers are used to form a small local area network, this phenomenon is basically impossible.