Download Deploying a Highly Available Web Server on Red Hat Enterprise

See the RHN Architectural Overview for details on how it is available in two different
deployment models (hosted, satellite), based on your server management needs and size of
deployment. A satellite server keeps all RHN functionality on your network, providing greater
functionality and customization. The satellite server connects with Red Hat over the internet to
acquire new content and updates.
For this effort, the cluster members were configured to receive updates from RHN directly. By
choosing so, the user is then given the option to enter any proxy information that may be
necessary for internal server to access the external network.
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