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CKYamazakePat-2305 asked GitaraniSharmaMSFT-4262 answered

Isolated VNET address space propagated by peer VNET

VNET A & B... -VNET A peers with VNET B -VNET A has a Virtual Network Connection to a Virtual Hub. Can VNET A's Virtual Network Connection propagate VNET B's address space to the Virtual Hub's Route table?

azure-virtual-wan
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1 Answer

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GitaraniSharmaMSFT-4262 answered

Hello @CKYamazakePat-2305 ,

Welcome to Microsoft Q&A Platform. Thank you for reaching out & hope you are doing well.

Coming to your query, yes, VNET A's Virtual Network Connection can propagate peered VNET B's address space to the Virtual Hub's Route table.

Virtual WAN allows transit connectivity between VNets. Transit connectivity between the VNets in Standard Virtual WAN is enabled due to the presence of a router in every virtual hub.
Please refer : https://docs.microsoft.com/en-us/azure/virtual-wan/virtual-wan-about#transit

Standard Virtual WAN supports VNet-to-VNet transitive connectivity via the Virtual WAN hub that the VNets are connected to.
Please refer : https://docs.microsoft.com/en-us/azure/virtual-wan/virtual-wan-about#can-spoke-vnets-connected-to-a-virtual-hub-communicate-with-each-other-v2v-transit

Kindly let us know if the above helps or you need further assistance on this issue.


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