You are the architect of the ACME shipping group. You are responsible for designing remote connectivity between your head office and your virtual network in Azure. The connection needs to be private, high speed and low latency. The bandwidth requirement is also very large, estimated at 25Gbps. What connectivity solution should be used?
Express route is correct as this is used to connect large sites to Azure directly with low latency and high bandwidth. Site-to-Site VPN will not suffice as the connection speed supports up to 1 Gbps per tunnel. Virtual Network Peering will not suffice as this is used to connect virtual networks in Azure with each other. Point-to-Site VPN will not suffice as this is used for remote users to connect individually to the Azure VNets.