Most engineers avoid packet sniffers because they feel they are complicated but once you do understand how to do it your confidence and ability will massively improve. In your day-to-day role as a network engineer you will spend much of your time resolving network issues from DNS, DHCP and TCP to slow performance issues and possible hacking attempts.Īn essential part of your role will be the ability to capture and analyze packets travelling across the network, interpret the results and make suggestions based upon what you find.
Learn how to master the industry leading packet capture software tool and gain an in-depth understanding of TCP/IP.
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