tftp-server под Linux

sudo aptitude search ftp

Хрен его знает как там в дебиан, а я пользую xinetd
 cat /etc/xinetd.d/tftp
# default: off
# description: The tftp server serves files using the trivial file transfer \
#       protocol.  The tftp protocol is often used to boot diskless \
#       workstations, download configuration files to network-aware printers, \
#       and to start the installation process for some operating systems.
service tftp
{
        socket_type             = dgram
        protocol                = udp
        wait                    = yes
        user                    = root
        server                  = /usr/sbin/in.tftpd
        server_args             = -c -vv -t 59 -s /var/tftpboot
        bind            = x.y.z.m
        only_from       = a.b.c.d/24
        disable                 = no
}

atftp ?