Failure phenomenon: Intranet within the enterprise. One of the computer and services in the marketing department of a computer at the start, there are always two computer IP address conflicts. Changing the IP address of both computers is still a problem, and in the case of conflict, only one computer can surf the Internet.
Fault analysis and elimination: According to the fault analysis, this fault may be the computer network IP address conflict or physical address conflict. Check two computer MAC address, found that two computer network card MAC address exactly the same, replace one of the computer network card, troubleshooting.