Category: Azure Virtual Networks

Implementing Azure Application Gateway via the Azure Portal involves several steps. Below is a step-by-step guide to configure it properly. Step 1: Prerequisites Before you start configuring the Azure Application Gateway, make sure the following prerequisites are met: An Azure account (Create one if you… [ Read More ]

IP Flow Verify is a diagnostic tool in Azure Network Watcher that allows you to verify whether traffic is allowed or denied between two points in your Azure network based on the Network Security Group (NSG) rules. This tool helps troubleshoot network connectivity issues by… [ Read More ]

Azure VPN Gateway is a service that provides secure, cross-premises connectivity between an Azure Virtual Network (VNet) and on-premises or other VNets through IPsec/IKE VPN tunnels. Gateway transit is a feature of Azure Virtual Network Peering that allows one VNet (spoke) to utilize the gateway… [ Read More ]

To configure Azure Application Gateway components such as listeners, health probes, and routing rules, you can use the Azure Portal, Azure CLI, or ARM templates. Below is a detailed guide on how to configure each of these components using Azure CLI. 1. Listeners Listeners define… [ Read More ]

Application Security Groups (ASGs) in Azure Virtual Network Application Security Groups (ASGs) are a feature of Azure Virtual Network (VNet) that allow you to group virtual machines (VMs) or other network resources based on their application roles or workloads. This grouping simplifies network security management… [ Read More ]

In Azure, system routes are the default routes automatically created by Azure in the route table of a virtual network (VNet). These routes control the flow of traffic between resources in the VNet, across connected VNets, and to external networks like the internet. They ensure… [ Read More ]

Azure Service Endpoints provide secure and direct connectivity between a Virtual Network (VNet) and Azure services over the Azure backbone network. They allow resources in a VNet to communicate with Azure services (e.g., Azure Storage, Azure SQL Database) without requiring a public IP address, improving… [ Read More ]

The Next Hop diagnostic tool in Azure Network Watcher helps determine the next hop for a packet as it travels through a virtual network, based on the routing configuration applied to the network. This tool is critical for troubleshooting routing issues and understanding the flow… [ Read More ]