MVPN: S-PMSI Wild Card Selectors
Yiqun Cai, IJsbrand Wijnands, Eric Rosen · 2011
In the procedures for Multicast Virtual Private Networks, individual customer multicast flows can be assigned to specific multicast tunnels through a service provider network. This document specifies the encoding and semantics of wild card selectors, which can be used to assign certain sets of customer multicast flows as a group to specific multicast tunnels.