Note	CDO 不支持对等的 AWS VPC。如果您尝试载入引用了对等 VPC 上定义的安全组的对等 VPC，则载入过程会失败。

在将 Amazon Web 服务 (AWS) 虚拟私有云 (VPC) 载入 CDO 之前，请查看以下前提条件：

• 查看 将 思科防御协调器 连接到托管设备 将 CDO 连接到 AWS VPC 所需的网络要求。

• 要载入 AWS VPC，您需要使用身份和访问管理 (IAM) 控制台来生成 AWS VPC 的访问密钥和秘密访问密钥。有关详细信息，请参阅了解和获取安全凭证。

• 配置权限以允许 CDO 与您的 AWS VPC 通信。有关更多信息，请参阅更改 IAM 用户的权限。有关所需权限，请参阅以下示例：

"cloudformation:CreateStack",
"cloudformation:CreateStackInstances",
"cloudformation:DescribeStackInstance",
"cloudformation:DescribeStackResource",
"cloudformation:DescribeStackResources",
"cloudformation:DescribeStacks",
"ec2:AllocateAddress",
"ec2:AllocateHosts",
"ec2:AssignPrivateIpAddresses",
"ec2:AssociateAddress",
"ec2:AssociateDhcpOptions",
"ec2:AssociateRouteTable",
"ec2:AssociateSubnetCidrBlock",
"ec2:AttachInternetGateway",
"ec2:AttachNetworkInterface",
"ec2:AuthorizeSecurityGroupEgress",
"ec2:AuthorizeSecurityGroupIngress",
"ec2:CreateDhcpOptions",
"ec2:CreateEgressOnlyInternetGateway",
"ec2:CreateInternetGateway",
"ec2:CreateNetworkAcl",
"ec2:CreateNetworkInterface",
"ec2:CreateNetworkInterfacePermission",
"ec2:CreateRoute",
"ec2:CreateRouteTable",
"ec2:CreateSecurityGroup",
"ec2:CreateSubnet",
"ec2:CreateTags",
"ec2:DescribeAddresses",
"ec2:DescribeAddressesAttribute",
"ec2:DescribeAvailabilityZones",
"ec2:DescribeDhcpOptions",
"ec2:DescribeEgressOnlyInternetGateways",
"ec2:DescribeInstanceStatus",
"ec2:DescribeInstances",
"ec2:DescribeInternetGateways",
"ec2:DescribeNetworkAcls",
"ec2:DescribeNetworkInterfaceAttribute",
"ec2:DescribeNetworkInterfacePermissions",
"ec2:DescribeNetworkInterfaces",
"ec2:DescribeRegions",
"ec2:DescribeRouteTables",
"ec2:DescribeSecurityGroupReferences",
"ec2:DescribeSecurityGroupRules",
"ec2:DescribeSecurityGroups",
"ec2:DescribeSubnets",
"ec2:DescribeTags",
"ec2:DescribeTransitGatewayVpcAttachments",
"ec2:DescribeTransitGateways",
"ec2:DescribeVpcs",
"ec2:DescribeVpnGateways",
"ec2:ModifyNetworkInterfaceAttribute",
"ec2:ModifySecurityGroupRules",
"ec2:ModifySubnetAttribute",
"ec2:RunInstances",
"sts:GetCallerIdentity"