How Your Devices Get on The Network
What DHCP does DHCP, the Dynamic Host Configuration Protocol, is the system that hands out network settings automatically. Every device on a network needs a few things to function: its…
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I just passed the AWS Advanced Networking Specialty
It’s been almost exactly 11 years since I passed the R&S CCIE lab in Brussels, and now it was time to go with something more cloudy 🙂 I just passed…
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AP Cybersecurity & AP Networking: The High School Educator’s Guide to Cisco’s New AP Courses
Cisco and College Board Just Changed High School Tech Education Forever — Here’s What Teachers Need to Know The College Board has officially added two new Advanced Placement courses to…
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Model-Driven Programmability: NETCONF & RESTCONF
Model-driven programmability is considered the main component in innovating network automation, a game-changer in the computer networks arena. Network automation is the future, and it is already here. Majority if…
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11 Networking Companies Like Cisco (Competitors)
Every network engineer is familiar with Cisco, and with its multiple brand acquisitions, it’s even become a household name for consumers in addition to business professionals. Cisco isn’t the only…
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The Truth about the OSI Model – Practical Networking .net
In a recent video discussing the “forgotten layers” of the OSI model (layers 5, 6, and 7), and my previous two videos on the OSI model, I referred to various…
