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4.2.3. Installing Behind a HTTP Proxy: Pre-Configuration (Optional)

Note

This section only applies to networks behind a HTTP proxy.
Repeat this procedure on the Satellite host and the Managed DB host.
The registration of the Red Hat Enterprise Linux host requires communication between itself and the Red Hat Content Delivery Network. If there is an HTTP proxy between these two, Subscription Manager must be configured with the proxy server's details, and credentials.
Edit the configuration file /etc/rhsm/rhsm.conf, and edit the following lines, adding details of the HTTP proxy, and credentials. 
proxy_hostname = proxy_hostname
proxy_port = proxy_port
proxy_user = proxy_user
proxy_password = proxy_password