I have to create APIM service for production use, so i am looking for features to achieved high availability solutions with below features like:
Virtual Network (VNet) support,
Azure AD integration and Scale-out (units).
Above features are available in Premium but in Azure Pricing calculator i can see one additional Tier as "Gateway Tier" which i cannot see in azure portal while deploying APIM service.
So i have 2 questions:
1) Why i can't see Gateway Tier in Azure Portal while deploying APIM?
2) Can i get above mentioned features of Premium Tier in Gateway Tier too?
Please help on priority.