Enables the specified MFA device and associates it with the specified user name. When            enabled,
            the MFA device is required for every subsequent login by the user name associated            with
            the device.
            
 Declaration Syntax
 Declaration Syntax| C# | 
public EnableMFADeviceResponse EnableMFADevice( EnableMFADeviceRequest request )
 Parameters
 Parameters- request (EnableMFADeviceRequest)
- Container for the necessary parameters to execute the EnableMFADevice service method.
 Return Value
 Return ValueThe response from the EnableMFADevice service method, as returned by IdentityManagementService.
 Exceptions
 Exceptions| Exception | Condition | 
|---|---|
| EntityAlreadyExistsException | The request was rejected because it attempted to create a resource that already exists. | 
| EntityTemporarilyUnmodifiableException | The request was rejected because it referenced an entity that is temporarily unmodifiable,            such
            as a user name that was deleted and then recreated. The error indicates that the request            is
            likely to succeed if you try again after waiting several minutes. The error message            describes
            the entity. | 
| InvalidAuthenticationCodeException | The request was rejected because the authentication code was not recognized. The error            message
            describes the specific error. | 
| LimitExceededException | The request was rejected because it attempted to create resources beyond the current
            AWS            account limits. The error message describes the limit exceeded. | 
| NoSuchEntityException | The request was rejected because it referenced an entity that does not exist. The
            error            message describes the entity. |