You are the architect of the ACME shipping group. You are responsible for designing the migration for a production Web app from on-premises to publish code in Azure. The Web App handles very sensitive information and therefore needs to run on an isolated network. The App also requires at least 4.5 GB of memory to run and needs to scale when needed. Which if of the following App Service Plan tiers will suffice and be the most cost-effective?
The I2 plan is correct as this supports the single-tenant system with the option to run the Web App on your virtual network and supports 7GB of memory, I2 is also the most cost-effective. I1 supports the technical requirements however it only has 3.5GB of memory. I3 supports all the requirements however, it's not the most cost-effective option. P3V2 does not support the single-tenant system and isolated networks.