Changes since Dallas (1) Clarified client/server relationship Customer network provided on top of a server MRN/MLN MLN/MRN services The customer network may form part of the MRN/MLN or may be partially separated E.g. separate routing instances Multiple control plane instances addressed as part of the client/server relationship MLN definition kept as is: "A set of LSR with multiple data plane layers of either the same ISC or different ISCs, controlled by a single GMPLS control plane instance" |