debian:/home/totoro# type ftp
ftp is /usr/bin/ftp
debian:/home/totoro# ls -l /usr/binftp
ls: /usr/binftp: No such file or directory
debian:/home/totoro# ls -l /usr/bin/ftp
lrwxrwxrwx 1 root root 21 2005-11-09 22:57 /usr/bin/ftp -> /etc/alternatives/ftpdebian:/home/totoro# ls -l /etc/alternatives/f
faked.1.gz faked.sv.1.gz fakeroot.es.1.gz ftp
faked.es.1.gz fakeroot fakeroot.fr.1.gz ftp.1.gz
faked.fr.1.gz fakeroot.1.gz fakeroot.sv.1.gz
debian:/home/totoro# ls -l /etc/alternatives/ftp
lrwxrwxrwx 1 root root 19 2006-01-03 05:06 /etc/alternatives/ftp -> /usr/bin/netkit-ftp
debian:/home/totoro# ls -l /usr/bin/netkit-ftp
-rwxr-xr-x 1 root root 68424 2005-11-23 02:58 /usr/bin/netkit-ftp
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