You can read the Registration procedure of the Cisco Certified Technician Data Center (010-151) Exam

In order to apply for the Cisco Certified Technician Data Center (010-151), You have to follow these steps

• Step 1: Visit to Pearson VUE Exam Registration
• Step 2: Signup/Login to Pearson VUE account
• Step 3: Search for Cisco 010-151 Certifications Exam
• Step 4: Select Date, time and confirm with a payment method

Reference: https://www.cisco.com/c/en/us/training-events/training-certifications/exams/current-list/dctech.html

Now, what are the objectives of 010-151 exam training? At the end of learning, one should have captured the following:

• Capabilities in identifying component models for Cisco UCS, Cisco Nexus as well as MDS switches, cabling, accessories, and interfaces;
• Abilities in applying the knowledge of networking fundamentals for the data center, which include SAN, fabric for unified computing, server options, and UTP (unshielded twisted-pair);
• A clear demonstration of efficient management and equipment replacement, in addition to the procedure concerning troubleshooting of common challenges experienced by servers for Cisco UCS.
• Skills in utilizing Cisco GUI for handling connection and servicing of the product components for Cisco UCS;
• Ability to comprehend Cisco UCS as well as NX-OS (Nexus-OS) operation modes in addition to identifying frequently available software;