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Jorge Bernhardt Jorge Bernhardt

Set-AzVirtualNetwork

2022

How to resize peered Azure VNets with no downtime
·681 words·4 mins· 100 views · 5 likes
Add-AzVirtualNetworkPeering Azure PowerShell Connect-AzAccount format-table
In a previous article called “ Connect Azure VNets using VNet Peering,” I explained that changes to the settings of a virtual network that has peered couldn’t be done without deleting the existing peering.

2021

How to deploy an Azure Firewall in an existing VNet
·1051 words·5 mins· 100 views · 5 likes
Add-AzVirtualNetworkSubnetConfig Azure CLI Azure Cloud Shell Azure Firewall
This is the first post in a series of articles where I will show you how to manage an Azure Firewall using PowerShell and Azure CLI. In this first post, I want to show you how to deploy an Azure Firewall in an existing virtual network.

2020

How to deploy an Azure Bastion host in an existing VNet
·945 words·5 mins· 100 views · 5 likes
Add-AzVirtualNetworkSubnetConfig Azure CLI Azure Cloud Shell Azure PowerShell
Hello everyone, in this post, I want to show you how to deploy an Azure bastion host to connect securely, directly from the Azure portal, to all your virtual machines within your virtual network without the need to expose the RDP or SSH ports to the internet.
How to enable Azure DDoS Protection for an existing VNet
·1022 words·5 mins· 100 views · 5 likes
Azure CLI Azure Cloud Shell Azure PowerShell Connect-AzAccount
In this post, I’ll show you how to create a standard DDoS plan and associate it with an existing virtual network using PowerShell and the Azure CLI. Distributed denial of service (DDoS) attacks are becoming more and more frequent and it is one of the main security problems that customers who have their resources in the cloud must face.
How to implement the Azure Forced Tunneling via S2S VPN
·557 words·3 mins· 100 views · 5 likes
add-azrouteconfig Azure PowerShell Connect-AzAccount Get-AzLocalNetworkGateway
Hi, As you know, by default, resources deployed to an Azure virtual network that need access to the Internet will use the system-defined default routes to use the Azure backbone. Forced tunneling allows you to redirect all Internet-bound traffic to your on-premise location through a site-to-site VPN tunnel, thus allowing you to manage, inspect, and audit outgoing traffic on your Azure network.
How to deploy a VPN S2S in an existing VNet
·803 words·4 mins· 100 views · 5 likes
Add-AzVirtualNetworkSubnetConfig Azure PowerShell Connect-AzAccount Get-AzLocalNetworkGateway
Some time ago, I wrote a post showing how to deploy an Azure VPN S2S (site-to-site) from scratch. But this time, I will use the new PowerShell Az module and show you how to deploy it in an existing Azure virtual network.
How to deploy an Azure Application Gateway
·941 words·5 mins· 100 views · 5 likes
Add-AzVirtualNetworkSubnetConfig Azure PowerShell Connect-AzAccount Get-AzApplicationGateway
Hi, today I want to talk to you about Azure Application Gateway. This Azure resource is a web traffic load balancer that redirects traffic (HTTP or HTTPS) to specific resources in a back-end group.
How to deploy an Azure NAT Gateway
·1052 words·5 mins· 100 views · 5 likes
Azure CLI Azure Cloud Shell Azure PowerShell Connect-AzAccount
Hi, today I want to talk to you about Azure Virtual Network NAT, this functionality allows us to simplify and unify the outgoing Internet connectivity for virtual networks in Azure. it is configured at the subnet level and all outbound connectivity uses a single specified IP or a range of public IPs.
Network Security Groups (NSGs)
·942 words·5 mins· 100 views · 5 likes
Azure CLI Azure PowerShell Connect-AzAccount Get-AzNetworkInterface
Hi everyone. In this post, I want to show you how to create a network security group (NSG) and security rules using Azure PowerShell and how to associate these security groups with the different available Azure resources.