Document URL:
https://access.redhat.com/documentation/en-us/red_hat_satellite/6.6/html/managing_hosts/registering_hosts#registering-a-host-to-satellite

Section Number and Name:
3.1. Registering a Host to Red Hat Satellite
And all following sections

Describe the issue:
Procedure states for item 1.Note the fully qualified domain name (FQDN) of the Satellite Server or Capsule Server, for example server.example.com.

Item 2 code snippet uses satellite.example.com

1. curl --insecure --output katello-ca-consumer-latest.noarch.rpm https://satellite.example.com/pub/katello-ca-consumer-latest.noarch.rpm

Suggestions for improvement:

although this is technically not incorrect, it is confusing as customers as we previously required the customer to register directly to the satellite

we should consistently reference

server.example.com

or perhaps even better

satellite-or-capsule.example.com

Additional information:
This is through all the documentation including Satellite 6.7 beta docs.