>I wonder if anyone can explain to me what's going on here. I took my
>laptop to a client and connected to their network to access the
>Internet. When I got home, I couldn't connect to any other machine on my
>home network: it was the usual "You may not have permission to access
>this resource" error. I can ping them, but not connect to shared folders
>or printers using Windows Explorer.
>
>A couple of days later I go to another client, and plug into their
>network. When I get home, access to my other workgroup machines has been
>magically restored.
>
>So I guess that these networks are playing games with the setup on my
>machine. If this happens in future, is there anything I can check to get
>things back to normal?