Auditing admin actions in JBoss EAP 6/7

Issue

• What is Administrative Audit Logging in EAP?
• How to find out what management (administrative) actions / operations have been done in EAP?
• In EAP management GUI (Web Console), I can see notification messages that are displayed in [Messages] area at top-right corner, are they recorded in a log?
• Is there any log recording all administrative operations ?
• How to log what admins are doing in CLI tool and in Web console; i.e. functionality of logging and auditing of administration actions.
• How to see who is accessing the management console and from which IP address ?
• How to enable audit log for admin console in JBoss EAP 6.2?
• Logging user logins/logouts to the web console in JBoss EAP 7?
• How to get information in audit log when users are accessing the admin console in JBoss EAP 6.2?
• For compliance reasons, we are trying to audit all the activities performed by Ops/On-call team that can use jboss-cli. Is there a way to log any action performed using the jboss-cli tool?
• Enabled logging for jboss-cli so that all the activities that are performed for jboss-cli are logged. Is there any way to log information like who is the user that ran the command and what is the command?
• What are other log format beside json ?