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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?

Gain practical skills in designing secure, scalable enterprise networks. Master IP addressing, subnetting, routing, WAN technologies, QoS, and VPN security, focusing on real-world capacity planning and high availability for reliable multi-site operations.

Elevify advantages

Develop skills

  • Secure network segmentation using ACLs, VRFs, and VPNs to protect sites.
  • Multi-site routing design with OSPF, EIGRP, and BGP for scalable WANs.
  • WAN and QoS tuning by sizing links, mapping QoS, and prioritizing voice and video.
  • High availability builds with redundant links, gateways, and seamless failover.
  • IP addressing strategy planning VLANs, subnets, and dual-stack for enterprises.

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.
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.
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Very great course. Lots of rich information.
WiltonCivil Firefighter

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