CRASH COURSE: WHAT IS APIPA + AN APIPA LAB
If you’re in a crunch, APIPA can hurt your feelings. But it can also save you some headaches. Continue reading CRASH COURSE: WHAT IS APIPA + AN APIPA LAB
If you’re in a crunch, APIPA can hurt your feelings. But it can also save you some headaches. Continue reading CRASH COURSE: WHAT IS APIPA + AN APIPA LAB
IT newbies should thoroughly know these policies. No cap. Continue reading 5 NETWORK OPERATIONS POLICIES YOU SHOULD GET TO KNOW
I didn’t pass, and I know exactly why. Sit down for this CompTIA tea. Continue reading MY THOUGHTS AFTER TAKING THE N10-008 EXAM
There’s two things that never sleeps: Hackers and money. Firewalls are the best defense for the latter. No joke. Continue reading CRASH COURSE: WHAT IS A FIREWALL AND WHY YOU NEED ONE
Study the output, and don’t make the same mistakes that I keep making. Continue reading YOU SHOULD STUDY THESE 13 COMMANDS FOR THE NETWORK+ EXAM
This is why the invention of the telegraph – the precursor to the telephone, and really other technologies, like ethernet – is revolutionary. Continue reading THE REASON WHY THE HISTORY OF THE TELEGRAPH MATTERS
Let’s get down to business, and I’m full of [Disney] puns. I’m gonna make a subnetting fan out of you (or at least I will try). Continue reading INTRO TO SUBNETTING: THE ACTUAL SUBNETTING [PART 5]
What if I told you that 255.255.255.0 and /24 were the same number? Trust me: The math is mathing… Continue reading INTRO TO SUBNETTING: CIDR VS SUBNET [PART 4]
In these notes, we will go over the host bits vs the network bits, and network classes. Continue reading INTRO TO SUBNETTING: ADDRESS CLASSES [PART 3]
In the last notes, I went over the basics of subnetting. In these notes, we will discuss the most important part of subnetting, and that’s how to add your octets. Continue reading INTRO TO SUBNETTING: ADDING OCTETS [PART 2]