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Azure ExpressRoute

Product

Private, dedicated connection between on-premises networks and Microsoft cloud services that does not traverse the public internet.

◆ PRODUCTAzure ExpressRouteM365.FM
Title graphic: Azure ExpressRoute (Product)
TypeProduct
Also known asExpressRoute
Documentationlearn.microsoft.com/azure/expressroute

Key points about Azure ExpressRoute

Episodes about Azure ExpressRoute

Azure ExpressRoute - Simply Explained

2026-07-17

Azure ExpressRoute is Microsoft's dedicated private network connection for securely connecting on-premises infrastructure to Azure without sending traffic over the public internet. Designed for enterprise and mission-critical workloads, ExpressRoute delivers…

Azure Virtual Network - Simply Explained

2026-07-17

Azure Virtual Network (VNet) is the foundation of networking in Microsoft Azure, allowing organizations to create secure, isolated private networks for their cloud resources. Just like a traditional network in a datacenter, a VNet enables virtual machines…

Azure Virtual WAN - Simply Explained

2026-07-16

Azure Virtual WAN is Microsoft's global networking service that simplifies connecting branch offices, remote users, virtual networks, and on-premises datacenters through the Microsoft global backbone. Instead of managing multiple VPN gateways, ExpressRoute…

Azure Private Link - Simply Explained

2026-07-17

Azure Private Link is Microsoft's networking service for securely accessing Azure services over a private connection instead of the public internet. By using private endpoints, organizations can connect services such as Azure Storage, SQL Database, Key Vault…

2026-07-16 – Azure Virtual WAN - Simply Explained2026-07-17 – Azure ExpressRoute - Simply Explained2026-07-17 – Azure Private Link - Simply Explained2026-07-17 – Azure Virtual Network - Simply Explained2026-072026-07
Timeline of episodes about Azure ExpressRoute

Articles about Azure ExpressRoute (2)

Frequently asked questions

What is Azure ExpressRoute?

Azure ExpressRoute is a service that connects your on-premises infrastructure directly to Microsoft Azure over a private, dedicated link that bypasses the public internet. · From the episode: Azure ExpressRoute - Simply Explained

How is ExpressRoute different from a VPN?

A VPN runs over the public internet and depends on ISP performance, while ExpressRoute is a private link isolated from public congestion with reduced attack surface. · From the episode: Azure ExpressRoute - Simply Explained

What bandwidth does ExpressRoute support?

The show notes say it supports bandwidth from 50 Mbps to 100 Gbps, which suits large data migrations and mission-critical workloads. · From the episode: Azure ExpressRoute - Simply Explained

Do I have to route all traffic through ExpressRoute?

No. The episode describes a hybrid approach: a private circuit for critical traffic and the public internet for the rest. · From the episode: Azure ExpressRoute - Simply Explained

When is a VPN enough instead of ExpressRoute?

For many organizations a VPN is enough, since ExpressRoute costs more and takes longer to set up. Choose based on your workloads' performance needs, budget and risk tolerance. · From the episode: Azure ExpressRoute - Simply Explained

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Maintained by Mirko Peters (Microsoft MVP) · Last updated: