You are setting up hybrid connectivity between your organization’s on-premises data center and Google Cloud . You have already deployed redundant Dedicated Interconnect connections , and you're now configuring VLAN attachments in the us-central1 region . You want to implement an active/passive routing strategy , where interconnect-1 handles all primary traffic and interconnect-2 serves as a failover backup. To enable BGP-based routing and follow Google Cloud’s recommended practices , you need to configure a Cloud Router and appropriate Autonomous System Numbers (ASNs). What should you do?