HELP! Our Windows backoffice server 2003 is no longer connecting to sharepoint. The server gets the error:
WebDrive - Unable to connect to Site Sharepoint, HTTP Error response received from server, error=503 (4516), Operation: Connecting to Server, Server error: 503 Service Unavailable.
Our ISP changed our IP address, and I spent the afternoon changing the network settings, etc. in order to get us back on the Internet, but that all didn't fix this problem. Our previous Windows sysadmin's last day was yesterday. I didn't set up Sharepoint and have absolutely no idea where to start on this problem. Urgent to get working by Monday!