Red Hat Summit4.10. Configure an Alternate CNAME for Satellite
You can configure an alternate CNAME for Satellite. This might be useful if you want to deploy the Satellite web interface on a different domain name than the one that is used by client systems to connect to Satellite. You must plan the alternate CNAME configuration in advance prior to installing Capsules and registering hosts to Satellite to avoid redeploying new certificates to hosts.
4.10.1. Configuring Satellite with an Alternate CNAME
Use this procedure to configure Satellite with an alternate CNAME. Note that the procedures for users of a default Satellite certificate and custom certificate differ.
For Default Satellite Certificate Users
If you have installed Satellite with a default Satellite certificate and want to configure Satellite with an alternate CNAME, enter the following command on Satellite to generate a new default Satellite SSL certificate with an additional CNAME.
# satellite-installer --certs-cname alternate_fqdn --certs-update-server-
If you have not installed Satellite, you can add the
--certs-cname alternate_fqdnoption to thesatellite-installercommand to install Satellite with an alternate CNAME.
For Custom Certificate Users
If you use Satellite with a custom certificate, when creating a custom certificate, include the alternate CNAME records to the custom certificate. For more information, see Creating a Custom SSL Certificate for Satellite Server.
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