Covered my knowledge in weak areas

I did not know much about synchronous remote replication, usage of RAID Manager/CCI commands with Hitachi Thin Image and methods of troubleshooting "paircreate" errors while preparing for Hitachi Vantara Replication Solutions Implementation Expert certification. The mock tests available online had questions from all the chapters in weightage defined by the Hitachi Vantara. So, it helped me get practice in the way i desired. After practicing for a few days on HCE-5710, my score started getting better and i also got a different point of view of the same chapters.