Centos 7 tftpd will not work with selinux enabled
In Centos 7 tftpd will not work with selinux. Clients will not be able to connect and this is all you'll see in the log (then nothing more):
Sep 18 14:39:15 localhost xinetd[4327]: START: tftp pid=4331 from=192.168.1.65
On the client/computer side you will see this:
TFTP.
PXE-M0F: Exiting Intel Boot Agent
Basically the client is being instantly connected and blocked by selinux.
The fix:
1.) disable selinux in /etc/selinux/config
2.) to instantly (but temporarily disable) type setenforce 0
Tags:
centos, tftpd, selinux, enabledin, ll, sep, localhost, xinetd, tftp, pid, pxe, exiting, intel, instantly, blocked, disable, etc, config, temporarily, setenforce,