by George Chrysovaladis Grammatikos | Mar 2, 2020 | Azure, Networking
Azure Portal has many networking services like VNet’s, Load balancers, public IP addresses, and many others. In this post, we find out how to deploy an Azure Route Table to route all VMs traffic from a subnet through an Azure Firewall (virtual appliance). Create... 
by George Chrysovaladis Grammatikos | Feb 25, 2020 | Azure, Networking
One of the most important reasons for a company to move their workloads to Azure is security. In this post, we will talk about the two most known Azure security services, Azure Firewall and NSG’s. With those two services, we can manage a VNet Inbound and... 
by George Chrysovaladis Grammatikos | Jun 1, 2019 | Azure, Networking
In this topic, we will talk about network subnet in an Azure VNet. We try to understand what Class or Size of the network we need to select and how we configure it using the Azure Portal or PowerShell. What is a Subnet? A subnet is an IP network in which addresses... 
by George Chrysovaladis Grammatikos | May 4, 2019 | Azure, Networking
In this post, we will talk about Azure Load-Balancer, what is it and what offers to the Azure deployments. What Azure Load-Balancer is? Azure Load-Balancer offers high availability, high throughput and low latency for applications or services. Azure Load-Balancer... 
by George Chrysovaladis Grammatikos | May 26, 2018 | Azure, Azure SQL Database, Networking, VNet
To connect to a Virtual Network with VPN you need to create a virtual network gateway. There are several types of VPN you can deploy to Azure, these are Point-to-site(P2S), Site-to-Site(S2S), VNet-to-Vnet and Express Route circuit. In this post, I describe how a P2S...
