Linux Build TFTP server

1. Apt Install xinetd apt Install tftp-hpa tftpd-hpawhere TFTPD-HPA is the server side, TFTP-HPA is the client (if the client does not need to be installed). 2.Configuring the/etc/xinetd.d/tftp filevim/etc/xinetd.d/tftpService tftp{Socket_type = Dgram protocol = UDP wait = Yes user = root server =/usr/s BIN/IN.TFTPD Server_args =-s/opt/tftpboot-c//change to TFTP server directory, client downloads data from this folder disable = no//change enable TF TP Server Per_source = one CPS = 2 flags = IPV4}Description: Modify the entry server_args=-s-c, where the parameter-s specifies that chroot,-c specifies that the file can be created. 3. Create a directory sudo mkdir/opt/tftpboot sudo chmod 777/opt/tftpboot 4. Start tftp sudo/etc/init.d/xinetd stop sudo/etc/init.d/tftp-hpa stop sudo/etc/init.d/xinetd restart

Linux Build TFTP server