Every time you want to use Remote Desktop to connect to your on campus machine you will first need to make sure the machine is awake. You can wake your machine by clicking the link here. You'll need to log-in with your Pennkey and password, then enter your on campus machine's hostname or IP Address. You will only need to wake your machine if it's included in the Green IT initiative. You can find more information about Green IT here. Please contact your LSP if you have any questions about this.