In the product documentation, need a short note on the use of 'Set up container registry certs' under the 'Advanced' section of Register hosts.

3.3. Registering hosts by using global registration

https://content-preview.docs.redhat.com/en/documentation/red_hat_satellite/6.19/html-single/managing_hosts/index#Registering_Hosts_by_Using_Global_Registration_managing-hosts

From the Satellite webui, under the 'Advanced' section of Register hosts: Set up container registry certs - Place symlinks to entitlement certificates on the host, enabling container/flatpak registry access without a username or password.