在Linux下查看tftp配置和修改：

?

vi /etc/xinetd.d/tftp 

?

就可以看到tftp的配置信息

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

?