"There is a lot of information scattered across the Internet about the different utilities used for network troubleshooting. Yet, few articles detail the background processes taking place while using these utilities. To get a complete and precise idea on how tracing and troubleshooting work in a network, this article analyzes the internal working of 3 network utilities and checks what makes each of them unique.
"Before starting with these utilities, let us have a look at one of the most important protocol used by them--ICMP..."
