Beginner Computer Network Course
Gain a strong foundation in computer networking tailored for telecommunications. Master IPv4 addressing, VLAN design, subnetting, DHCP configuration, NAT, and troubleshooting via practical small-office examples. Build skills to confidently design, segment, and secure dependable networks for everyday use.

flexible workload of 4 to 360h
valid certificate in your country
What will I learn?
This beginner course equips you with hands-on skills to plan and set up small office networks effectively. Cover IPv4 addressing, private IP ranges, subnetting, VLANs for admin, support, and guest access, DHCP setup, static IPs, NAT, inter-VLAN routing, basic security measures, documentation, and troubleshooting methods you can use right away.
Elevify advantages
Develop skills
- Design IPv4 subnets for admin, support, and guest networks quickly.
- Configure VLANs to segment traffic and enable secure routing between them.
- Set up DHCP servers and static IPs with proper DNS and gateway settings.
- Troubleshoot network traffic flows using essential diagnostic tools.
- Plan topologies for small offices including routers, switches, and security.
Suggested summary
Before starting, you can change the chapters and the workload. Choose which chapter to start with. Add or remove chapters. Increase or decrease the course workloadWhat our students say
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