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I just created a new VNET with address space 10.0.0.0/16 on West US, but got an warning on Azure portal says, The address space '10.0.0.0/16' overlaps with '10.0.0.0/16' in virtual network xxx. The VNET xxx was created before on another region.

Is it really an issue?

Youxu
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1 Answers1

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It is only an issue if you connect the two VNETs together. That's why it's only a warning.

If you don't set up a VNET-to-VNET connection between the two, it is not a problem.

juunas
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