What is Azure Virtual network gateway (VNG)? A virtual network gateway is a software-based, fully managed multi-tenant gateway that provides secure, connective “bridging” services. Its main purpose is to provide an Azure cloud platform for on-premises and cross-premises connectivity for…
What are Virtual Routing And Forwarding? Virtual Routing and Forwarding (VRF) is a technology that enables the creation of multiple virtual Layer 3 routing and forwarding instances on a single physical router. Each VRF instance is essentially a separate virtual…
What is Express Route Circuit? An Express Route circuit is a type of connection that allows you to create a private, high-bandwidth network between your on-premises locations and Azure. Express Route circuits can provide you with more consistent and lower…
What is a Remote Access VPN? A VPN is a private network that uses a public network (usually the Internet) to connect remote sites or users together. The VPN uses “virtual” connections routed through the Internet from the business’s private…
What is VLAN? A VLAN is a virtual LAN. VLANs keep different network traffic isolated from each other even if they are on the same physical network. This allows for better security and performance because traffic only flows between the…
