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Subnetting Mastery

ICMP and Ping

Subnetting Mastery

ICMP and Ping

beginner

Understand how ICMP works, what ping tests, and how to interpret ping output.

9 steps 12 minBeginner

What you'll learn

  • Explain the purpose of ICMP in network communication
  • Understand how the ping command tests connectivity
  • Identify ICMP echo requests and echo replies
  • Recognize common troubleshooting scenarios using ping

Key Terms included

7 flip-cards to review