Preparing Resources

Before creating a ROMA Connect instance, you need to ensure availability of resources, including a virtual private cloud (VPC) and subnet. Each ROMA Connect instance is deployed in a VPC and bound to a subnet. In this way, ROMA Connect provides an isolated virtual network environment that can be easily configured and managed by users.

Required Resources

The following table lists the resources required by a ROMA Connect instance.

**Table 1** Resources
Resource	Requirements	Operation
VPC and subnet	Different ROMA Connect instances can use the same or different VPCs and subnets based on site requirements. Note the following when creating a VPC and subnet: The created VPC and ROMA Connect must be in the same region. Retain the default settings unless otherwise specified.	For details on how to create a VPC and subnet, see Creating a VPC. If you need to create and use a new subnet in an existing VPC, see Creating a Subnet for the VPC.