The Azure Networking Map
Hi, I have blogged many maps to describe the Azure landscape. These have proven helpful and I've received a lot of positive feedback about them. The networking piece in…
03/01/2023
Migrating Basic SKU Public IPs on Azure VPN Gateway to Standard SKU
Background The Basic SKU public IP addresses associated with Azure VPN Gateway are scheduled for retirement in September 2025. Consequently, migration to Standard SKU is essential. This document compares three potential migration methods, providing detailed steps, advantages, disadvantages, and considerations. 1. Using Microsoft’s migration tool (Recommended) When using Microsoft’s migration…
16/06/2025Azure Networking Blog
You may be interested in
ExpressRoute MSEE hairpin design considerations
In this article, we will explore the concept of hair-pinning, also referred to as MSEE hair-pinning. This involves a process where traffic from a VNET, connected via an ExpressRoute circuit,…29/03/2024Managing Access to Multiple VRFs from Azure VNETs
A VRF, or Virtual Routing and Forwarding, is a technology that allows multiple instances of a routing table to coexist within the same router simultaneously. This enables network segmentation and…18/02/2025Securing your Azure Networks with AVNM Security Admin Rules and VNet Flow Logs
Introduction Organizations adopting Microsoft Azure strive for a balance between providing application teams with the freedom to innovate while maintaining the security posture of the organization. Azure Virtual Network Manager provides Security Admin…20/02/2024Troubleshoot health probe failures with Azure Load Balancer Health Status
In today's fast-paced cloud computing environment, maintaining the optimal performance and reliability of your applications is crucial. Azure Load Balancer's Health Status feature , now generally available to customers, significantly simplifies…07/11/2024Understanding HTTP host header and SNI
Do you know the difference between SNI and HTTP host headers ? It is sometimes very confusing. I think we should properly understand these technologies if we bulid a website…24/07/2023Introducing Layer 7 Network Policies with Advanced Container Networking Services for AKS Clusters!
We have been on an exciting journey to enhance the network observability and security capabilities of Azure Kubernetes Service (AKS) clusters through our Azure Container Networking Services offering. Our initial…30/04/2025Azure virtual network terminal access point (TAP) public preview announcement
What is virtual network TAP? Virtual network TAP allows customers continuously stream virtual machine network traffic to a network packet collector or analytics tool. Many security and performance monitoring tools…29/04/2025Optimizing Azure Application Gateway with the Well-Architected Framework
Azure Application Gateway is a web traffic load balancer that works on Layer 7 of the OSI model and enables you to manage traffic for your web applications. It…05/04/2022Announcing Azure Firewall Upgrade/Downgrade General Availability
We're excited to see Azure Firewall's growing popularity and the positive feedback we are getting from the market. That's why we're pleased to let you know that Azure firewall Standard…14/06/2023Architecture of Azure VNet support for Power Platform
Did you know Azure VNet support for Power Platform? This new feature was released in 2024 and uses Azure subnet delegation to integrate Power Platform with your Azure Virtual Network…21/11/2024Improve DNS security by using Domain Name Label Scope
The reuse of DNS names is a common requirement for cloud customers, as applications and services may need to be upgraded or migrated while still having the ability to deploy…27/03/2024