Computer Networking Course
This course builds expertise in VLANs, trunking, router subinterfaces, and inter-VLAN routing for telecom setups. Using Cisco commands, you'll test connectivity, troubleshoot faults, design strong IP plans, and document topologies to ensure secure, fast enterprise networks that stay online.

from 4 to 360h flexible workload
valid certificate in your country
What will I learn?
Gain practical skills in VLAN setup, router subinterfaces, and inter-VLAN routing with easy Cisco commands. Configure trunk and access ports, apply switch security, plan IP schemes, and test with ping and traceroute. Master reading outputs, fixing issues, and writing clear config reports for reliable networks.
Elevify advantages
Develop skills
- Configure VLAN routing with router subinterfaces and 802.1Q tags quickly.
- Set up Cisco switches for VLANs, trunks, and port security confidently.
- Troubleshoot inter-VLAN issues like routing, trunks, and ACLs methodically.
- Master network tests using ping, traceroute, ARP, and MAC tables effectively.
- Design scalable IP addressing for VLANs and create precise network docs.
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
FAQs
Who is Elevify? How does it work?
Do the courses have certificates?
Are the courses free?
What is the course workload?
What are the courses like?
How do the courses work?
What is the duration of the courses?
What is the cost or price of the courses?
What is an EAD or online course and how does it work?
PDF Course