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Data Communications Networks Course

Data Communications Networks Course
from 4 to 360h flexible workload
valid certificate in your country

What will I learn?

This course equips you with hands-on skills to design secure, scalable enterprise networks. Cover IP addressing, subnetting, routing, WAN technologies, QoS, and VPN security, emphasising real-world capacity planning and high availability for reliable multi-site performance.

Elevify advantages

Develop skills

  • Secure network segmentation using ACLs, VRFs, and VPNs to protect sites.
  • Design multi-site routing with OSPF, EIGRP, and BGP for scalable WANs.
  • Tune WAN and QoS by sizing links, mapping QoS, and prioritising voice and video.
  • Build high availability with redundant links, gateways, and seamless failover.
  • Plan IP addressing strategies for VLANs, subnets, and dual-stack enterprises.

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.
Workload: between 4 and 360 hours

What our students say

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EmersonPolice Investigator
The course was essential to meet the expectations of my boss and the company I work for.
SilviaNurse
Great course. A lot of valuable information.
WiltonCivil Firefighter

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