642-974  Exam

Exam # of questions Description  Update
642-974 109 642-974... 02/15/2011
[Practice Test]    [Download Study Guide(PDF)]   [Update Exam]

642-974 - Exam Information
  • Description: Data Center Networking Infrastructure Support Specialist
  • Passing Score: 75%
  • Practice Test - Number of questions: 109 questions
  • Simulation Test - Number of questions: 109 questions
  • Simulation Test Duration: 90 minutes
  • Has explanations: No

Question of the day

You are a Cisco engineer of Company.com. You are maintaining the company network, so with your experience, which Cisco Nexus 7010 power mode will support input source redundancy but not support N+1 redundancy?

Answer(s)

  1. Power supply redundancy
  2. Grid redundancy
  3. Full redundancy
  4. Combined redundancy
Correct Answer

Grid redundancy