Using Home Directory Files Remotely
If you want to get to files to or from your home directory, use SFTP (Secure File Transfer Protocol) to move files to or from your remote computer to or from your home directory. If you want to get to files on a share or you want to run applications on your office computer, run Remote Desktop to connect to your office computer. You can and may want to run both programs at the same time.
For information on using WS_FTP, read the CSS WS_FTP e-tude.
When you set up the site that is linked to ftp.engineering.uiowa.edu, be sure to set the server type to SFTP/SSH.
To use Remote Desktop, you need to know the name of your office computer. When you connect, you enter the computer name of the form d-coexxx.engr.uiowa.edu, where d-coexxx is the name of your office computer. Look at the label on the CPU of your office computer for this information. To use Remote Desktop, go to Start | Run | mstsc and enter your office computer’s name in the Remote Desktop Connection dialogue box. From the Start menu, you’ll have an icon for Remote Desktop in the recently used programs area. You can right click to Pin to Start menu or Copy to your desktop for easy access in the future.
The Remote Desktop dialogue box opens (see right). Before connecting, click
the Options button to set your display and connection speed preferences.
The display options let you select how much of the local screen will be used
by the remote screen. Moving the slider all the way to the right gives the Remote
Desktop the full screen. In this example, the Remote Desktop uses 1152 x 864
pixels, which allows both the local and the Remote Desktop to be viewed. If
you choose full screen, your local display will show the name of the remote
computer at the top of the screen. 
To set the speed of the connection, click the Experience button. The options are for modem speeds as well as faster connections. The
illustration shows a 56K modem connection.
With
the display and connection speed options set, those remain in effect until you
change them during a different connection.
Now you can login to the remote machine. The dialogue box needs the name of
the computer to connect to. The name will be d-coexxx.engr.uiowa.edu,
where d-coexxx is the name of your office computer.
After the screen blanks, you’ll see the usual login information screen
(click OK) and then the dialogue box to login. As in your office,
you must know your:
User name: [your engineering account name]
Password: [your engineering account password]
Domain: engr
When you are done with the remote connection, on the Remote Desktop screen go to Start | Disconnect; that ends the session with the computer in your office.
+ It is fast. If you connect to the same site to transfer files regularly, once the initial setup has been completed, launching the program and moving selected files is very quick.
+ Many people have used an FTP client, and so will find that using WS_FTP is simple. Its graphical interface means that you can connect to your home directory and drag and drop files as necessary.
+ Using SFTP is faster and more reliable than emailing documents to yourself. And you don't use up mail quota with copies of documents already stored in another place.
+ WS_FTP includes a synchronize feature that lets you easily control which files get moved automatically and in which direction.
– Cannot get access to files on a share (not your home directory) or remote software. If you need to get to files on a share, use Remote Desktop.
~ If you teach in an SC classroom and need access to engineering software that isn’t on the local computer, you may have used Remote Desktop to get to those programs.
~ If your connection speed is fast enough, you can use Remote Desktop to run engineering software from your remote computer.
+ If you want to run programs installed locally on your office machine, use Remote Desktop.
+ You can access share files with Remote Desktop.
– File transfer to or from your local computer is not available with Remote Desktop. To move files to and from your local computer, use WS_FTP.
Edit locally a file stored on your home directory (H:). Use WS_FTP to move the file from work to home. Created a file at home and want to use that file at work. Use WS_FTP to move the file from home to work. Edit locally a file stored on a share. Use Remote Desktop to connect to your office computer, move or copy the file to your home directory. Then use WS_FTP to move or copy the file from your home directory to your local computer for editing. Run software on your office computer using a file on your home computer. Use WS_FTP to move or copy the file to your home directory. Use Remote Desktop to run the software and point to the moved file that is now available to your remote computer.
This document is intended for use by faculty and staff at the College of Engineering at the University of Iowa only.
In this document, the local computer is your computer at home and the remote computer is the computer in your SC office.
You must have Windows 2000 or Windows XP at home to use Remote Desktop. If you have an older version of Windows, use WS_FTP to transfer files.
If you have Windows 2000 at home, you may need to install Remote Desktop. Come to the consulting office, 1253 SC, for help.
If you get error message about not having rights to logon or could not connect, please call the CSS consultants, 335-5055, or email to: consultant@engineering.uiowa.edu. It takes a just few minutes to grant the necessary access to your office computer.
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