Prompt when dialing "error 678, remote computer does not respond"? Workaround (Mo)

Why prompt when dialing "error 678, remote computer does not respond".
A: "Error 678 ..." The implication is: System internal instruction prompts information, in the presence of errors or conflicts with specific problems error. Typically, the request information for the local computer can be sent to the network, but the server on the network will not be able to respond. The workaround is to re-establish a dial-up connection, restart the computer if the problem persists, and reinstall the network adapter if it is still unresolved.