Mobile SP are transforming their existing purpose built-hardware based mobile packet core to virtualized NFV based solutions to reduce complexities and lower TCO. The biggest challenge of decide right NFV technology which is SP grade, agile and capable of scaling at lower cost. We have put together SP grade NFV solution which is being trialed with large mobile operators. The speaker will share their experience about design, optimize and tune performance at NFV infrastructures and orchestration layers using technologies from Cisco (VNF Manager and NFVO), Redhat (NFVI), Openstack and block storage using CEPH technology. Participants will be able to understand complexities of mobile packet core, evolution NFV based solution which is framework for 5G mobile packet core.