Error 404 File Not Found

The URL you requested could not be found on the www.its.caltech.edu server.

What to do next?

Try to type the URL again, checking for incorrect URL syntax or spelling.

Check for uppercase or lowercase letters, tildes (~) and forward or backward slashes. URLs are case-sensitive.

Try to backtrack the URL to the directory the document resides in.

For instance, if http://www.its.caltech.edu/~username/folder/filename.shtml results in Error 404, try http://www.its.caltech.edu/~username/folder/ or http://www.its.caltech.edu/~username/ instead.

Attempt to contact the maintainer of the page.

If the URL is of the format http://www.its.caltech.edu/~username/..., then the owner can be reached by email to username@its.caltech.edu. Note that individual user accounts on this server have sole responsibility for their webpages' content.

If the URL you were trying to access does not have a tilde in it, it is probably maintained by the ITS Webmaster, itsweb@its.caltech.edu.

Alternatively, go to the ITS Main Page, or the Caltech Main Page, and use their Search functionality.

-- the ITS UNIX Cluster Operations Group, unix-admins@its.caltech.edu