Beginner Computer Network Course
Gain a strong foundation in computer networking for telecom. Master IPv4 addressing, VLAN design, subnetting, DHCP, NAT, and troubleshooting via practical small-office examples. Design, segment, and secure reliable networks confidently in real scenarios.

from 4 to 360h flexible workload
valid certificate in your country
What will I learn?
This course builds practical skills for planning and configuring small office networks. Learn IPv4 addressing, subnetting, VLAN design for admin, support, and guest users. Practice DHCP, static IPs, NAT, inter-VLAN routing, basic security, documentation, and troubleshooting with hands-on examples.
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 DNS and gateway settings.
- Troubleshoot LAN, VLAN, and internet traffic using essential tools.
- Plan topologies for small offices with routers, switches, and security.
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
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