http://www.rfc-editor.org/rfc/rfc2575.txt
RFC 2575: View-based Access Control Model (VACM) for the Simple Network Management Protocol (SNMP), B. Wijnen, R. Presuhn, K. McCloghrie1999-04-01T23:00:00-00:00This document describes the View-based Access Control Model for use in the SNMP architecture (RFC2571). It defines the Elements of Procedure for controlling access to management information. This document also includes a MIB for remotely managing the configuration parameters for the View-based Access Control Model. [STANDARDS-TRACK]