Network Infrastructure Course
This comprehensive course equips you with skills to master telecom-grade network infrastructure. Design resilient core networks, secure ISP edges, optimise routing protocols, harden network devices, implement robust monitoring systems, and deploy effective DDoS defences, ensuring carrier and ISP networks remain fast, reliable, and continuously available for critical operations.

flexible workload of 4 to 360h
valid certificate in your country
What will I learn?
Gain expertise in modern network infrastructure through this focused course covering core, aggregation, access, and edge designs, scalable IPv4/IPv6 addressing schemes, and advanced routing protocols like OSPF, IS-IS, and BGP. Explore redundancy mechanisms, Quality of Service (QoS), SLA-driven architectures, operational practices including monitoring, logging, and automation, along with security features such as segmentation, firewalls, AAA authentication, and DDoS protection to ensure reliable high-performance network services.
Elevify advantages
Develop skills
- Secure ISP edge with VLANs, VRFs, firewalls, and quick DDoS mitigation techniques.
- Design professional BGP, OSPF, IS-IS routing and failover for carrier-grade networks.
- Plan scalable IPv4/IPv6 addressing using NAT and efficient aggregation methods.
- Build high-availability core, aggregation, and access layer architectures.
- Achieve operational excellence through monitoring, automation, and SLA troubleshooting.
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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