Unable to install puppet software on Foreman client

Issue

• Trying to install the Openstack Foreman installer, but cannot download the puppet software.

# yum install puppet
Loaded plugins: product-id, security, subscription-manager
This system is receiving updates from Red Hat Subscription Management.
rhel-6-server-optional-rpms              | 3.5 kB     00:00     
rhel-6-server-rpms                       | 3.7 kB     00:00     
rhel-ha-for-rhel-6-server-rpms           | 3.7 kB     00:00     
rhel-lb-for-rhel-6-server-rpms           | 3.7 kB     00:00     
Setting up Install Process
No package puppet available.
Error: Nothing to do