VPN In A Box: Lesson 15 - IP & ICMP Print

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In this lesson, we explore the relationship between IP (Internet Protocol) and ICMP (Internet Control Message Protocol). Learn how IP facilitates data delivery across networks and how ICMP is used for diagnostics and error reporting. We’ll cover essential tools like ping and traceroute, which rely on ICMP to test connectivity and troubleshoot network issues. By the end of this video, you’ll have a solid understanding of how IP and ICMP work together to ensure reliable network communication.

 

 


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