Document URL: https://access.redhat.com/documentation/en-US/Red_Hat_Satellite/6.1/html/Installation_Guide/sect-Red_Hat_Satellite-Installation_Guide-Prerequisites.html#form-Red_Hat_Satellite-Installation_Guide-Prerequisites-Required_Network_Ports Section Number and Name: 1.4.5 Describe the issue: The document lists the following port 5674 tcp amqp Advanced message queuing protocol connections with managed systems but it is wrong/not required Suggestions for improvement: Remove this line 5674 tcp amqp Advanced message queuing protocol connections with managed systems Additional information: On a satellite server, I checked that the port is not in use [root@r7satellite61 ~]# netstat -tpln| grep 56 tcp 0 0 0.0.0.0:5671 0.0.0.0:* LISTEN 1362/qpidd tcp 0 0 0.0.0.0:5672 0.0.0.0:* LISTEN 1362/qpidd tcp 0 0 0.0.0.0:5646 0.0.0.0:* LISTEN 1371/qdrouterd tcp 0 0 0.0.0.0:5647 0.0.0.0:* LISTEN 1371/qdrouterd tcp6 0 0 :::5671 :::* LISTEN 1362/qpidd tcp6 0 0 :::5672 :::* LISTEN 1362/qpidd