From the course: Microsoft Azure Solutions Architect Expert (AZ-305) Cert Prep by Microsoft Press
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Connecting networks in Azure - Azure Tutorial
From the course: Microsoft Azure Solutions Architect Expert (AZ-305) Cert Prep by Microsoft Press
Connecting networks in Azure
- [Instructor] In a previous lecture, we stated that within a VNET the subnets can communicate by default without you needing to do anything. However, if you've got more than one VNET in your Azure environment, they can't communicate by default. However, it doesn't mean that they never will. It just means you've got to specifically enable it. Also, consider the impact this could have. If you have two VNETs that never need to communicate, then they can quite happily use the same IP address base as each other as they are in effect totally different networks. If, however, you think you might need to connect your VNETs up at any point, you must ensure they don't use overlapping address bases as connecting VNETs in this way is the same as connecting physical networks together. More complex solutions may be built across multiple VNETs, and these VNETs may or may not be in the same region. By default, communication between VNETs…
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