semanage - SELinux Policy Management tool is used to configure certain elements of SELinux policy without requiring modification to or recompilation from policy sources

To view the help options # semanage -h

To list all ports # semanage port -l

To list ports context of http semanage port -l | grep http

To list all the Booleans in the current SELinux policy # semanage boolean -l

To change the Boolean # semanage boolean -m --off sshd or # semanage boolean -m --on sshd

regards, T.Dhanasekar