In the context of #Berlin5GWeek, 5G-Crosshaul partners CTTC, NEC and CND presented the demo “Resource Management in a Hierarchically Controlled Multi-domain Wireless/Optical Integrated Fronthaul and Backhaul Network” at the IEEE NFV-SDN’17 conference. This demo features several key concepts of 5G-Crosshaul project, namely,  an application interacts with a hierarchichal XCI deployment to orchestrate resources in an E2E transport network including different network domains and different transport technologies (mmWave, Wi-Fi, optical) to deploy an LTE service combining fronthaul and backhaul traffic profile.