MICRO-COURSE

Network Administration

Network Administration: 12 short lessons, one for each concept. Switches, routers, VLANs, subnetting, routing protocols, wi-Fi networks, firewalls, VPNs, NAT, network monitoring, cabling and physical layout, and troubleshooting with ping and traceroute.

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01 / WATCH

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02 / UNDERSTAND

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Switches, routers, VLANs, subnetting, routing protocols, wi-Fi networks, firewalls, VPNs, NAT, network monitoring, cabling and physical layout, and troubleshooting with ping and traceroute.

This is a learning outline. A complete worked tutorial has not been published for this topic yet.

Concept scope

03 / TRY IT

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Choose one question about Network Administration that you want to answer.
Write down a small example, its inputs or starting point, and the result you expect.
Explain your reasoning and note what you would like reviewed in a live or 1:1 session.

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A short example, reasoning and an open question

Check your understanding

Explain the concept in your own words and identify where it fits in the subject.
Show one small example, the expected result and the reasoning behind it.
Record one limitation or edge case and a question to discuss with a mentor.

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CONTINUE WITH ONE CONCEPT

Explore 12 focused topics.

Each topic opens its own micro-course, with its learning guide, recording status and session requests.

12 results1–12

Lesson

Switches

A short lesson on switches from the Network Administration micro course: what it is, where it shows up in real systems, and a practical example you can apply.

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Lesson

Routers

A short lesson on routers from the Network Administration micro course: what it is, where it shows up in real systems, and a practical example you can apply.

Open lesson

Lesson

VLANs

A short lesson on VLANs from the Network Administration micro course: what it is, where it shows up in real systems, and a practical example you can apply.

Open lesson

Lesson

Subnetting

A short lesson on subnetting from the Network Administration micro course: what it is, where it shows up in real systems, and a practical example you can apply.

Open lesson

Lesson

Routing protocols

A short lesson on routing protocols from the Network Administration micro course: what it is, where it shows up in real systems, and a practical example you can apply.

Open lesson

Lesson

Wi-Fi networks

A short lesson on wi-Fi networks from the Network Administration micro course: what it is, where it shows up in real systems, and a practical example you can apply.

Open lesson

Lesson

Firewalls

A short lesson on firewalls from the Network Administration micro course: what it is, where it shows up in real systems, and a practical example you can apply.

Open lesson

Lesson

VPNs

A short lesson on VPNs from the Network Administration micro course: what it is, where it shows up in real systems, and a practical example you can apply.

Open lesson

Lesson

NAT

A short lesson on NAT from the Network Administration micro course: what it is, where it shows up in real systems, and a practical example you can apply.

Open lesson

Lesson

Network monitoring

A short lesson on network monitoring from the Network Administration micro course: what it is, where it shows up in real systems, and a practical example you can apply.

Open lesson

Lesson

Cabling and physical layout

A short lesson on cabling and physical layout from the Network Administration micro course: what it is, where it shows up in real systems, and a practical example you can apply.

Open lesson

Lesson

Troubleshooting with ping and traceroute

A short lesson on troubleshooting with ping and traceroute from the Network Administration micro course: what it is, where it shows up in real systems, and a practical example you can apply.

Open lesson

Network Administration

Recorded video

Start with the topic guide.

Concept scope

Prepare a focused example

Check your understanding

Need a walkthrough?Stay with this topic.

Request a live session for this topic.

Explore 12 focused topics.

Switches

Routers

VLANs

Subnetting

Routing protocols

Wi-Fi networks

Firewalls

VPNs

NAT

Network monitoring

Cabling and physical layout

Troubleshooting with ping and traceroute

Need a walkthrough?
Stay with this topic.