I just wanted to make a quick post on a conversation I couldn’t help but jump in on in the Network Engineering Professionals group on LinkedIn. Truthfully I ignore a lot of errors – and there are a lot of errors and incorrect statements/drawings/diagrams etc. that I simply do not understand how they make it […]
Subnetting Tools can be Wrong! Read More »
This is an advanced L2 Ethernet and TCP/IPv4 course that leverages Wireshark and packet capture, to not only visualize, but to learn the advanced Ethernet and TCP/IPv4 networking topics. This is an instructor led training (ILT) course that is usually held at a customer location or online with a live instructor. The course is
11/2023 Hands On Advanced Ethernet and TCP/IPv4 – 2 Day Public WBD @ TTS, Bismarck ND Read More »
Yes yes, you can always use an IPv4 calculator to determine the IPv4 subnet addresses, and most of these are free. If you want to dig deeper into how IPv4 subnetting works, check out how I have always done this by hand. My IPv4 Subnetting Illustrated method is extremely helpful in certification classes, interview questions/tests
IPv4 Subnetting Illustrated Read More »
