Teleinformatics Course
This Teleinformatics Course teaches you to build secure and reliable telecom networks. You will learn to design converged WANs, SD-WAN, VPNs, QoS for voice and video, and high-availability setups. Gain skills to ensure stable data, voice, and video services in multi-site and cloud environments across Nigeria and beyond.

from 4 to 360h flexible workload
valid certificate in your country
What will I learn?
The Teleinformatics Course builds practical skills for creating secure, strong, and fast networks. You will cover IP addressing, subnetting, routing with OSPF and BGP, VPNs, VLANs, firewalls, SIP security, and user identity systems. Learn QoS for voice and live traffic, SD-WAN, hybrid WAN designs, plus monitoring, backups, and high availability to keep vital services running smoothly in Nigerian telecom setups.
Elevify advantages
Develop skills
- Design reliable WAN networks using MPLS, SD-WAN, and hybrid connections for strong connectivity.
- Set up secure VPNs with IPsec, TLS, and zero-trust models for remote and site connections.
- Manage QoS for voice traffic by classifying, prioritising, and checking real-time performance.
- Plan IP addressing and routing using OSPF, BGP, and SD-WAN for networks across multiple sites.
- Install monitoring and high availability systems with telemetry, alerts, and backup WAN designs.
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
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