Description of problem: In the 5.5 Installation Guide the reference to additional firewall requirements for CDN compatibility in satellite-sync is gone (was there in 5.4 doc). PDF version of RHN Satellite 5.4 installation doc has a link to https://access.redhat.com/knowledge/solutions/16764 HTML version of RHN Satellite 5.4 installation doc has inline details. Compare https://access.redhat.com/knowledge/docs/en-US/Red_Hat_Network_Satellite/5.4/html/Installation_Guide/sect-Installation_Guide-Additional_Requirements.html#sect-Installation_Guide-Additional_Requirements-Firewall with https://access.redhat.com/knowledge/docs/en-US/Red_Hat_Network_Satellite/5.5/html/Installation_Guide/sect-Installation_Guide-Additional_Requirements.html#sect-Installation_Guide-Additional_Requirements-Firewall Important difference (present in 5.4, not in 5.5): RHN's list of hosts are as follows:rhn.redhat.com, xmlrpc.rhn.redhat.com, satellite.rhn.redhat.com, content-xmlrpc.rhn.redhat.com, content-web.rhn.redhat.com, and content-satellite.rhn.redhat.com
Verified.
Satellite 5.6 Documentation is published, as part of the 5.6 release and can be found here: https://access.redhat.com/site/documentation/Red_Hat_Satellite/ Closing this bug out. Please open a new bug, if there is further issues/concerns with the Satellite Documentation. Regards, Cliff