VNet Basics
- VNets are isolated networks in Azure with custom IP address spaces.
- Subnets segment VNets; some services require dedicated subnets.
- NSGs filter traffic with inbound and outbound security rules.
- Service endpoints extend VNet identity to Azure services.
Connectivity
- VNet peering connects VNets with low-latency private traffic.
- VPN Gateway provides encrypted cross-premises connectivity.
- ExpressRoute provides private, high-bandwidth connections.
- Azure DNS hosts DNS zones and supports private DNS zones.
Practice Azure Virtual Networking Questions
Put your knowledge to the test with practice questions.