TFTP(Trivial File Transfer Protocol,簡單文件傳輸協(xié)議)是一個(gè)簡單的文件傳輸協(xié)議,主要用于在本地網(wǎng)絡(luò)中傳輸文件。由于其設(shè)計(jì)極其簡單,不提供身份驗(yàn)證或加密支持,通常用于在受信任的環(huán)境或特定的應(yīng)用場景中。
[root@k8svip ~]# 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 = -s /var/lib/tftpboot -c disable = no per_source = 11 cps = 100 2 flags = IPv4 } [root@k8svip ~]#