Playlist · Practical Networking

10 Ideas to understand Subnetting

by Practical Networking · 10 videos

Total watch time

39m 23s

at 1× speed · exactly 39 minutes, 23 seconds at 1×

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3:24
2:06
1:54
1:29
3:59
3:42
3:32
6:11
6:02
7:04

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Videos (10)

39m 23s in total · tick what you've watched

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Videos to
Watched Leave out of the total
1 1️⃣ CIDR, Subnet Mask, and Binary Subnet Mask Are the Exact Same Thing 3:24 2026-08-03
2 2️⃣ Network Bits vs Host Bits -- determined by the Subnet Mask 2:06 2026-08-10
3 3️⃣ Why IP Addresses Are Split Into Network Bits and Host Bits 1:54 2026-08-17
4 4️⃣ What is a Network ID? Identifying groups of IP Addresses 1:29 2026-08-24
5 5️⃣ Network ID and Broadcast IP -- simply explained 3:59 2026-08-31
6 6️⃣ Network ID means NOTHING without a Mask 3:42 2026-09-07
7 7️⃣ Every IP Between Network ID and Broadcast Is Usable 3:32 2026-09-14
8 8️⃣ /0 and /32 and why Subnets only Double and Halve in size 6:11 2026-09-21
9 9️⃣ Every Network Starts Where the Last One Ended 6:02 2026-09-28
10 🔟 Every Subnet Fits Inside a Bigger Network 7:04 2026-10-05
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