Changes

yum install ypserv ypbind

*Add the following line to the bottom of the file /etc/sysconfig/network

YPSERV_ARGS="-p 783"

*This should be enough to set the domain name, however there is currently a [https://www.centos.org/forums/viewtopic.php?t=47013 bug] in systemd that prevents this from working properly on its own.

**You will also need to start and enable the rhel-domainname service.

*Edit the file /etc/yp.conf and set up your domain:

*Create the file /var/yp/securenets:

host 127.0.0.1

tail -f /var/log/messages

*Edit /etc/yp.conf adding the following line:

*Start the ypbind server with the command.

systemctl start ypbind.service