Azure Networking

Khushboo Kumari 52 Reputation points
2023-08-29T06:44:48.1566667+00:00

Hi,

I want to know the below answer:

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Azure VPN Gateway
Azure VPN Gateway
An Azure service that enables the connection of on-premises networks to Azure through site-to-site virtual private networks.
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Azure Virtual Network
Azure Virtual Network
An Azure networking service that is used to provision private networks and optionally to connect to on-premises datacenters.
1,668 questions

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  1. Michael Durkan 11,601 Reputation points MVP
    2023-08-29T07:19:07.7533333+00:00

    Hi

    you can have 1000 VNETs per subscription and 3000 subnets per VNET:

    https://learn.microsoft.com/en-us/azure/azure-resource-manager/management/azure-subscription-service-limits#networking-limits

    The range is defined when you create the Subnet, so you choose the size. The amount of VM's you can have is equal to the size of the subnet minus 5 (as Azure reserves certain addresses in each subnet).

    You can use multiple VNET Peerings or Subnets along with Network Security Groups to isolate App Components from each other:

    https://learn.microsoft.com/en-us/azure/virtual-network/network-security-groups-overview

    Finally, you can find best practice design advice here:

    https://learn.microsoft.com/en-us/azure/cloud-adoption-framework/ready/azure-best-practices/plan-for-landing-zone-network-segmentation

    Hope this helps,

    Thanks

    Michael Durkan

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