's dial up network
ing, part of windows, has a built in set of error codes that allow you to troubleshoot issues
with connectivity. One of the most common codes you run into at a help
desk is error 69
1, printed below.
691 - Access denied because username and/or password is invalid on the domain.
Seemingly simple this error
is still confusing enough to account for three or four call
s a day where I work.