myazhax# su
myazhax# adduser
Username: ftp
Full name: Anonymous FTP
user  Uid (Leave empty for default):
Logingroup [ftp]:  Login group is ftp. Invite ftp into other groups? []:
Login class [default]:
Shell (sh csh tcsh bash rbash zsh nologin) [sh]: nologin
Home directory [/home/ftp]: /where/your/ftp
Use password-based authentication? [yes]: no
Lock out the account after creation? [no]: no
Username   : ftp
Password   :
Full Name  : Anonymous FTP
user  Uid        : 1004  Class      :  Groups     : ftp
Home       : /where/your/ftp
Shell      : /usr/sbin/nologin  Locked     : no
OK? (yes/no): yes
adduser: INFO: Successfully added (ftp) to the user database.
Add another user? (yes/no): no
Goodbye!
myazhax # mkdir -p /where/your/ftp/pub
myazhax# chown ftp:ftp /where/your/ftp/pub
myazhax# ee /etc/inetd.conf

edit line

ftp stream tcp nowait root /usr/libexec/ftpd ftpd -l -S -A -r
myazhax# ee /etc/rc.conf

edit file, then put

inetd_enable="YES"
myazhax # /ect/rc.d/inetd start

Pastu try to login