Cisco 100-105 Exam

When you use the ping command to send ICMP messages across a network, what’s the most common request/reply pair you’ll see? (Select one answer choice)

  • A. Echo request and Echo reply
  • B. ICMP hold and ICMP send
  • C. ICMP request and ICMP reply
  • D. Echo off and Echo on
Answer: Option A.
Explanation: 

No answer description available for this question

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