Red Hat Satellite requires the installation to resolve its own fully qualified domain name (FQDN) properly. If this is not the case, cookies will not work properly on the web interface.
Verify that the server can resolve its FQDN.
# hostname -f
It is important that the host name of a Red Hat Satellite contains no uppercase letters. A host name that includes uppercase letters can cause Satellite Proxy communications (through
jabberd) to fail.