Can't get connectivity between P2S and S2S Azure VWAN

Question

Hello, all!

I am trying to configure an Azure vWAN with a hub to connect our on-prem sites, remote users, and vNet.

I have successfully created the site-to-site tunnel from our on-prem test location, and it is showing connected in the hub.

I have also successfully created P2S tunnels from two different clients.

However, I am unable to get any traffic from the P2S users to the on-prem test location. All are showing as connected in Azure.

The following are the IP configs:

Virtual Hub: 10.1.0.0/24
P2S Client pool: 10.1.1.0/24
TestSite: 10.1.2.0/24

Any help is greatly appreciated!

Answer 1

@Adam Steiner Thank you for reaching out to Microsoft Q&A. I understand that you are having difficulty setting up connectivty between your on-premises using S2S to Azure and your P2S clients connected to Azure.

For P2S clients to be able to connect to on-premise connected vi S2S, the S2S VPN needs to implement BGP for its routing. Please check One VNet and a branch office (BGP). Hope this helps.

Please let us know if you have any further questions and we will be glad to assist you further. Thank you!

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