Describes the stale security group rules for securitygroups in a specified VPC.Show details from next link. https://docs.aws.amazon.com/ja_jp/cli/latest/reference/ec2/describe-stale-security-groups.html
| aws ec2 describe-stale-security-groups --vpc-id vpc-11223344 |
| describe-stale-security-groups — AWS CLI 1.16.6 Command Reference : http://docs.aws.amazon.com/cli/latest/reference/ec2/describe-stale-security-groups.html |
| aws ec2 describe-stale-security-groups --vpc-id vpc-aaaaaaaa |
| Amazon Virtual Private Cloud. VPC Peering Guide - PDF : http://technodocbox.com/Internet_Technology/68495760-Amazon-virtual-private-cloud-vpc-peering-guide.html |