Do you count for RSVP-TE, that has been deployed widely in carrier networks? Other than multicast and wild-card filtering, all other features (and more) defined in the context of RSVP have been developed and deployed. The number of RSVP sessions (a.k.a. MPLS LSP's) is in the range of thousands in large backbone networks. Hope this will help. - Ping On Tue, 10 Aug 2004, Fleischman, Eric wrote: > I am aware of some use of RSVP in labs but I am not aware of any use > of RSVP in production networks (i.e., real life networks people > connect to the Internet with). Simultaneously, I am encountering I-Ds > and other work planning to use RSVP. This possible disconnect concerns > me. Therefore, I would appreciate being educated by anybody using RSVP > in production settings. Would you please let me know how many devices, > what applications, and how successful these deployments (if any) are? > Thank you. > > > _______________________________________________ > Ietf mailing list > Ietf@xxxxxxxx > https://www1.ietf.org/mailman/listinfo/ietf > _______________________________________________ Ietf@xxxxxxxx https://www1.ietf.org/mailman/listinfo/ietf