Unable to ping the host vm2 from the Hyper-V server hosted in azure vm1 in a same subnet

Question

Hi,

I have created a azure vm1 and consider it as host vm and enable the Hyper-V roles inside this and I have created a one server in the Hyper-V.

I have created another azure vm2 in a same subnet, in which azure-vm 1 hosted.

Hyper-V server vm can ping the azure vm1 but not able to ping the azure vm2. my requirement over here is that Hyper-V server vm can ping azure vm2 also. how can I do this?

Can you please help me as soon as possible.

thanks!

Answer 1

Hello，

Thank you for posting in Q&A forum.

I went through your query carefully and understand it clearly.

It's a network connectivity build issue between nested Hyper-V machine and Azure VM.

To achieve this purpose, obviously we need to configure a correct route from nested VM to AzureVM2 therefore we will need to configure DHCP and RRAS role on AzureVM1 to build the route.

In this way we can even build connection from nested VM to another Azure VM hosted in different subnet.

Here's the link for reference regarding network connection build from nested VM to Azure VM hosted in another subnet, and I believe it will help in your case:

https://thomasthornton.cloud/2022/01/12/connect-to-nested-hyper-v-vms-in-azure-from-another-virtual-network-using-vpn-gateway/

The only change you need to take is Don't create new Configure User-Defined Routes on Azure Portal, as your machines are in same subnet.