Returns a list of virtual private gateways owned by the AWS account.
You can create one or more AWS Direct Connect private virtual interfaces linking to a virtual private gateway. A virtual private gateway can be managed via Amazon Virtual Private Cloud (VPC) console or the EC2 CreateVpnGateway action.
/// The API was called with invalid parameters. The error message will contain additional
/// details about the cause.
///
/// A server-side error occurred during the API call. The error message will contain additional
/// details about the cause.
///
