< ftp://ftp.gw.com/mirrors/pub/unix/file/file-4.26.tar.gz changing directory mirrors/pub 550 pub: No such file or directory > ftp://ftp.gw.com/mirrors/unix/file/file-4.26.tar.gz ok > ftp://ftp.gw.com/pub/unix/tcsh/old/tcsh-6.12.00.tar.gz ok