How to complete your CCNP Data Center certification to prove your skills with data center solutions? It requires you pass one core exam (350-601 DCCOR) and one of the concentration exams as follows: 300-610 DCID Designing Cisco Data Center Infrastructure (DCID) 300-615 DCIT Troubleshooting Cisco Data Center Infrastructure (DCIT) 300-620 DCACI Implementing Cisco Application Centric