Host_Alias      BACKUP = edmonton, cairo, ruse, manitoba, toronto, \
                        montreal, rama, ottawa, halifax, rafah

User_Alias      BACKUP = backup, root                     

BACKUP  BACKUP = NOPASSWD: /usr/sbin/fssnap, /etc/init.d/xntpd, \
                /usr/local/sbin/fssnap, /usr/sbin/mount, /usr/sbin/umount
