<html> <head> <meta http-equiv="Content-Type" content="text/html; charset=utf-8"> </head> <body style="word-wrap: break-word; -webkit-nbsp-mode: space; -webkit-line-break: after-white-space; color: rgb(0, 0, 0); font-size: 14px; font-family: Calibri, sans-serif;"> <div> <div> <div>Hello IPA team,</div> <div><br> </div> <div>I’m wondering if there is any compatibility that can be established with legacy RHEL CentOS 5.5 machines. Is there any easy way to setup minimal feature set like central authentication and maybe something else?</div> <div> <div id=""> <div><br> </div> <div>Regards,</div> <div><br> </div> <div>Andrey Ptashnik</div> <div><br> </div> </div> </div> </div> </div> </body> </html>