TFTP 서버 사용

다음의 절차를 따른다

sudo apt-get install xinetd tftp tftpd

설치 완료후 /etc/xinetd.d/tftp 파일을 작성 해준다


service tftp
{
    disable   = no
    user       = root
    socket_type = dgram
    protocol      = udp
    wait            = yes
    server         = /usr/sbin/in.tftpd
    server_args = -s /tftpboot
    per_source  = 11
    cps             = 100 2
    flags           = IPv4
}



파일 작성 완료후, xinetd 서버를 리스타트 해준다

sudo /etc/init.d/xinetd restart

1. Install tftpd and related packages.

$ sudo apt-get install xinetd tftpd tftp

2. Create /etc/xinetd.d/tftp and put this entry:

service tftp

{

protocol        = udp

port            = 69

socket_type     = dgram

wait            = yes

user            = nobody

server          = /usr/sbin/in.tftpd

server_args     = /tftpboot

disable         = no

}

3. Make /tftpboot directory

$ sudo mkdir /tftpboot

$ sudo chmod -R 777 /tftpboot

$ sudo chown -R nobody /tftpboot

4. Start tftpd through xinetd

$ sudo /etc/init.d/xinetd start

5. Testing. Tranfering file hda.txt from 192.168.1.100 (Client using tftp) to 192.168.1.100 (Server 192.168.1.100). Get an example file to transfer (eg. hda.txt)

$ touch /tftpboot/hda.txt
$ chmod 777 /tftpboot/hda.txt
$ ls -l /tftpboot/
total 0
-rwxrwxrwx  1 davids davids 0 2006-03-27 23:04 hda.txt
$ tftp 192.168.1.100
tftp> put hda.txt
Sent 722 bytes in 0.0 seconds
tftp> quit
$ ls -l /tftpboot/
total 4
-rwxrwxrwx  1 davids davids 707 2006-03-27 23:07 hda.txt