D3.3. The Final METRO-HAUL node architecture and optical solutions

D3.3 gives a complete overview of METRO-HAUL vision for metro node architecture, multi-vendor and disaggregated scenarios, interconnection, transmission and switching solutions in different network architectures. It also includes a comprehensive description of the METRO-HAUL node control and management environment. Lessons learnt and feedback from WP5 on demonstration activities is included with a discussion of short/medium and long term solution maturity (All Tasks).