AWS SDK for .NET Documentation
AuthenticationRegion Property
AmazonAmazon.RuntimeClientConfigAuthenticationRegion Did this page help you?   Yes   No    Tell us about it...
Gets and sets the AuthenticationRegion property. Used in AWS4 request signing, this is an optional property; change it only if the region cannot be determined from the service endpoint.
Declaration Syntax
C#
public string AuthenticationRegion { get; set; }

Assembly: AWSSDK (Module: AWSSDK) Version: 1.5.60.0 (1.5.60.0)