Litware, Inc. is implementing an Azure architecture that includes App Service web apps and virtual machines (VMs) within various landing zones. As part of this implementation, it is crucial to optimize the connectivity between the Azure VMs and the Azure App Service web apps, ensuring that the traffic remains secure and efficient. Specifically, the goal is to have the VMs in each landing zone communicate with the App Service web apps within the same zone using the Microsoft backbone network, avoiding the use of public endpoints. Given these requirements, what strategy should you recommend to achieve the desired connectivity?