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Data Communications Networks Course

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

What will I learn?

This course equips you with hands-on skills to build secure, scalable, resilient enterprise networks. Cover IP addressing, subnetting, routing setups, WAN tech, QoS, and VPN security, emphasising real-world needs, capacity planning, and high availability for better performance, reliability, and security across multiple sites.

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.
  • Optimise WAN and QoS by sizing links, mapping policies, and prioritising voice and video.
  • Build high availability with redundant links, gateways, and seamless failover.
  • Plan IP addressing strategies including VLANs, subnets, and dual-stack for 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 where I work.
SilviaNurse
Very great course. Lots of rich information.
WiltonCivil Firefighter

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