Beginner Computer Network Course
Gain a strong foundation in computer networking tailored for telecommunications. Master IPv4 addressing, subnetting, VLANs, DHCP, NAT, and troubleshooting via realistic small-office examples, empowering you to confidently design, segment, and secure dependable networks.

from 4 to 360h flexible workload
valid certificate in your country
What will I learn?
This introductory course equips you with essential skills to design and set up small office networks effectively. Covering IPv4 addressing, subnetting, VLAN configuration for different user groups, DHCP, static IPs, NAT, inter-VLAN routing, basic security, documentation, and troubleshooting through practical examples.
Elevify advantages
Develop skills
- Design IPv4 subnets efficiently for admin, support, and guest networks.
- Configure VLANs to segment traffic and support secure inter-VLAN routing.
- Implement DHCP and static IP configurations with DNS and gateway settings.
- Troubleshoot network traffic across LAN, VLANs, and internet using key tools.
- Plan topologies for small offices including routers, switches, and security basics.
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 workload.What our students say
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