Trying to solve this mystery for couple of days and I decided to check here for help, little bit background of the scenario- We have a regional office and branch office in two different locations. I've manually configured the VNet gateway to create the VPN connections to all three locations and have confirmed that the VPNs are functioning as expected. We cannot send network traffic through the VPN to the VNet and VM domain controller I've created on Azure. I have added NSG rules, disabled firewall but traffic is not hitting the VM.
Happy holidays!