http://www.rfc-editor.org/rfc/rfc2490.txt
RFC 2490: A Simulation Model for IP Multicast with RSVP, M. Pullen, R. Malghan, L. Lavu, G. Duan, J. Ma, H. Nah1999-01-01T23:00:00-00:00This document describes a detailed model of IPv4 multicast with RSVP that has been developed using the OPNET simulation package, with protocol procedures defined in the C language. This memo provides information for the Internet community.