Key Principles – draft-balus-mh-pw… Develop MS-PW Solution as a Super Set of SS-PW procedures SS-PW, VPLS Implementations, Deployments based on LDP Signaling Re-use Signaling Procedures, Current Addressing Operational Consistency, Familiarity with SS-PWs Same Service Management, Provisioning Models... OSS Touches at only U-PEs Add Minimal Changes to satisfy the MS-PW Requirements Easily applicable to existing LDP-VPLS Implementations Extend existing PW Signaling Protocol |