From 88851de82bd1b0296cefd41994aa15528e7c5b91 Mon Sep 17 00:00:00 2001 From: staleycyn <45440075+staleycyn@users.noreply.github.com> Date: Fri, 2 Feb 2024 08:05:19 -0800 Subject: [PATCH] Update LAB_04-Implement_Virtual_Networking.md --- New Instructions/Lab/LAB_04-Implement_Virtual_Networking.md | 4 +++- 1 file changed, 3 insertions(+), 1 deletion(-) diff --git a/New Instructions/Lab/LAB_04-Implement_Virtual_Networking.md b/New Instructions/Lab/LAB_04-Implement_Virtual_Networking.md index 2c9e2dfc..1268e0b1 100644 --- a/New Instructions/Lab/LAB_04-Implement_Virtual_Networking.md +++ b/New Instructions/Lab/LAB_04-Implement_Virtual_Networking.md @@ -340,12 +340,14 @@ Congratulations on completing the lab. Here are the main takeaways for this lab. + When designing virtual networks it is a good practice to avoid overlapping IP address ranges. This will reduce issues and simplify troubleshooting. + A subnet is a range of IP addresses in the virtual network. You can divide a virtual network into multiple subnets for organization and security. + A network security group contains security rules that allow or deny network traffic. There are default incoming and outgoing rules which you can customize to your needs. -+ Application security groups are used to protect groups of servers with a common function, such as web servers or database servers. ++ Application security groups are used to protect groups of servers with a common function, such as web servers or database servers. ++ Azure DNS is a hosting service for DNS domains that provides name resolution. You can configure Azure DNS to resolve host names in your public domain. You can also use private DNS zones to assign DNS names to virtual machines (VMs) in your Azure virtual networks. ## Learn more with self-paced training + [Introduction to Azure Virtual Networks](https://learn.microsoft.com/training/modules/introduction-to-azure-virtual-networks/). Design and implement core Azure Networking infrastructure such as virtual networks, public and private IPs, DNS, virtual network peering, routing, and Azure Virtual NAT. + [Secure and isolate access to Azure resources by using network security groups and service endpoints](https://learn.microsoft.com/training/modules/secure-and-isolate-with-nsg-and-service-endpoints/). Network security groups and service endpoints help you secure your virtual machines and Azure services from unauthorized network access. ++ [Host your domain on Azure DNS](https://learn.microsoft.com/training/modules/host-domain-azure-dns/). Create a DNS zone for your domain name. Create DNS records to map the domain to an IP address. Test that the domain name resolves to your web server. ## Cleanup your resources