Networking Crash Course
This crash course equips you with essential networking skills for designing, securing, and troubleshooting small networks efficiently.

from 4 to 360h flexible workload
valid certificate in your country
What will I learn?
Networking Crash Course gives you practical skills to design and secure small networks fast. Learn IP addressing, subnetting, DHCP planning, VLANs, routing, and switching, then apply basic firewall rules, Wi-Fi security, guest isolation, and device hardening. You also practice mapping topologies, documenting environments, and using proven troubleshooting steps and tools to fix issues with confidence.
Elevify advantages
Develop skills
- IP design & subnetting: Plan VLANs, DHCP scopes, and avoid conflicts fast.
- Routing & switching: Configure VLANs, trunks, and inter-VLAN routing in minutes.
- Wi-Fi & guest access: Tune SSIDs, channels, and isolate guests from internal gear.
- Network security basics: Harden firewall, NAS, printers, and admin access quickly.
- Troubleshooting toolkit: Use ping, traceroute, and structured steps to fix issues.
Suggested summary
Before starting, you can change the chapters and workload. Choose which chapter to start with. Add or remove chapters. Increase or decrease the course workload.What our students say
As suas aulas são perfeitas. Adquiri o pacote de um ano e, finalmente, tenho a oportunidade de acompanhar diversos temas do meu interesse sem precisar mudar de plataforma... agradeço por tudo o que fazem, já recomendei vocês a outras pessoas...

Giulio CarloAluno de Marketing Digital
Eu gosto de como as lições são direto ao ponto e como eu consigo alterar capítulos e pular conteúdos que não preciso.

Mariana FerresAluna de Fotografia
Gosto do conteúdo e do modo de apresentação e transcrição de vídeos, o que acelera o processo!

Luciana AlvarengaAluna de Design de Unhas
A plataforma é rápida, simples de usar. A diversidade de conteúdo e os vídeos complementares ajudam muito no aprendizado.

Giulio CarloAluno de Engenharia de Prompt
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