http://www.rfc-editor.org/rfc/rfc5607.txt
RFC 5607: Remote Authentication Dial-In User Service (RADIUS) Authorization for Network Access Server (NAS) Management, D. Nelson, G. Weber2009-07-01T23:00:00-00:00This document specifies Remote Authentication Dial-In User Service (RADIUS) attributes for authorizing management access to a Network Access Server (NAS). Both local and remote management are supported, with granular access rights and management privileges. Specific provisions are made for remote management via Framed Management protocols and for management access over a secure transport protocol. [STANDARDS-TRACK]