Azure Networking - Zero to Hero
Build practical cloud networking skills from basic IP concepts to production-ready Azure network design. This module is intentionally design-first and troubleshooting-first, so you can explain and operate traffic flow confidently in real environments.
Start Learning →How traffic moves through Azure VNets, subnets, NSGs, firewalls, load balancers, gateways, and DNS. You will design secure network topologies, connect on-premises to Azure, and troubleshoot connectivity issues quickly.
Basics
Networking Fundamentals
Networking basics, private vs public IP addresses, and CIDR fundamentals.
Virtual Networks (VNet)
VNet concepts, address spaces, subnetting, and VNet peering design.
Intermediate
Subnets & IP Addressing
Subnet planning, IP allocation strategies, and private/public IP usage.
Network Security
NSGs, Azure Firewall, and practical application-level protection patterns.
Load Balancing & Traffic Management
Azure Load Balancer, Application Gateway, Front Door, and Traffic Manager.
Advanced
Hybrid Connectivity
VPN Gateway, ExpressRoute fundamentals, and on-premises integration patterns.
DNS & Name Resolution
Azure DNS, private DNS, and how name resolution works across hybrid networks.