Enable-DAOtpAuthentication

Enable-DAOtpAuthentication

Enables and configures one-time password (OTP) authentication for DirectAccess (DA) users.

Sintaxis

Parameter Set: Enable1
Enable-DAOtpAuthentication [-AsJob] [-CAServer <String[]> ] [-CertificateTemplateName <String> ] [-CimSession <CimSession[]> ] [-ComputerName <String> ] [-Force] [-PassThru] [-RadiusPort <UInt16> ] [-RadiusServer <String> ] [-SharedSecret <String> ] [-SigningCertificateTemplateName <String> ] [-ThrottleLimit <Int32> ] [-UserSecurityGroupName <String> ] [-Confirm] [-WhatIf] [ <CommonParameters>]

Descripción detallada

The Enable-DAOtpAuthentication cmdlet enables one-time password (OTP) authentication for DirectAccess (DA) users, and configures OTP settings.

Parámetros

-AsJob

-CAServer<String[]>

Specifies the certification authority (CA) servers that issue certificates for OTP authentication. Specify a server in the following format:
-- CAServer_Name\CAService_Name.

-CertificateTemplateName<String>

Specifies the name of the certificate template used for OTP certificate enrollment.

-CimSession<CimSession[]>

Ejecuta el cmdlet en una sesión remota o en un equipo remoto. Escriba un nombre de equipo o un objeto de sesión, como la salida de un cmdlet New-CimSession o Get-CimSession. El valor predeterminado es la sesión actual en el equipo local.

-ComputerName<String>

Specifies the IPv4 or IPv6 address, or host name, of the server on which the cmdlet should run.

-Force

Fuerza que el comando se ejecute sin pedir confirmación al usuario.

-PassThru

Devuelve un objeto que representa el elemento con el que está trabajando. De forma predeterminada, este cmdlet no genera ningún resultado.

-RadiusPort<UInt16>

Specifies the RADIUS server port listening for authentication requests.

-RadiusServer<String>

Specifies the IPv4 or IPv6 address, or the fully qualified domain name (FQDN), of the RADIUS server used for OTP authentication.

-SharedSecret<String>

Specifies the shared password used for communications between the Remote Access server and the RADIUS server.

-SigningCertificateTemplateName<String>

Specifies the name of the certificate template used to enroll the certificate used by Remote Access to sign certificates used for OTP authentication.

-ThrottleLimit<Int32>

Especifica el número máximo de operaciones simultáneas que se pueden establecer para ejecutar el cmdlet. Si se omite este parámetro o es especifica un valor de 0, Windows PowerShell ® calcula un límite óptimo para el cmdlet en función del número de cmdlets de CIM que se estén ejecutando en el equipo. El límite solo se aplica al cmdlet actual, no a la sesión ni al equipo.

-UserSecurityGroupName<String>

Specifies the security group containing users who are exempt from two-factor authentication.

-Confirm

Solicita confirmación antes de ejecutar el cmdlet.

-WhatIf

Muestra lo que sucedería si se ejecutara el cmdlet. El cmdlet no se ejecuta.

<CommonParameters>

Este cmdlet admite los siguientes parámetros comunes: -Verbose, -Debug, -ErrorAction, -ErrorVariable, -OutBuffer y -OutVariable. Para obtener más información, consulte about_CommonParameters (https://go.microsoft.com/fwlink/p/?LinkID=113216).

Entradas

El tipo de entrada es el tipo de los objetos que se pueden canalizar al cmdlet.

• None

Salidas

El tipo de resultado es el tipo de objetos que emite el cmdlet.

• Microsoft.Management.Infrastructure.CimInstance#DAOtpAuth

  El objeto Microsoft.Management.Infrastructure.CimInstance es una clase contenedora que muestra objetos de Instrumental de administración de Windows (WMI). La ruta de acceso después del signo de número (#) proporciona el espacio de nombres y el nombre de clase del objeto WMI subyacente.
  The object contains the following OTP authentication configuration settings:
  -- OtpStatus specifies whether OTP authentication is enabled or disabled.
  -- RadiusServer specifies OTP RADIUS server names and addresses.
  -- UserSecurityGroupName specifies security group of users exempt from two-factor authentication.
  -- CAServer specifies the CA servers used for OTP authentication.
  -- CertificateTemplateName specifies the name of the OTP certificate template.
  -- SigningCertificateTemplateName specifies the name of the certificate template used to enroll the certificate used by Remote Access to sign certificates used for OTP authentication.

Ejemplos

Example 1

This example enables OTP authentication for DA users while setting the following.
-- rsa.corp.contoso.com as RADIUS or OTP server used to verify users OTP credentials.
-- dc1.corp.contoso.com\corp-DC1-CA as CA server used to enroll smart card logon short lived certificates.
-- DAOTPLogon as enroll smart card logon short lived certificates template.
All of the above settings should be set up in advance before the DA administrator can configure OTP for DA. UserSecurityGroupName is an optional setting and thus was not set which means that the two-factor authentication exemption feature is Disabled.
This cmdlet can add one new OTP Radius server each time it runs, for additional handling of Radius servers for OTP please use RemoteAccessRadius cmdlets.
Note: This cmdlet will enable OTP if two-factor user authentication and computer certificates were already enabled using the Set-DAServer cmdlet. If PKI and two-factor user authentication are disabled, then this cmdlet fails. In addition enabling OTP authentication does not disable smart card or any other two-factor authentication available to the DA user.

PS C:\> Enable-DAOtpAuthentication –RadiusServer rsa.corp.contoso.com –SharedSecret abcd123$ -CAServers dc1.corp.contoso.com\corp-DC1-CA –CertificateTemplateName DAOTPLogon –PassThru -Force

If the Force parameter is not used, then the DA administrator is presented with the following prompt.

PS C:\> Enable-DAOtpAuthentication –RadiusServer rsa.corp.contoso.com –SharedSecret abcd123$ -CAServers dc1.corp.contoso.com\corp-DC1-CA –CertificateTemplateName DAOTPLogon –PassThru

Example 2

This example enables OTP authentication for DA users while keeping the OTP settings for RadiusServer and CAServers that were set before OTP authentication was disabled. The CertificateTemplateName setting was updated to the new value.
The new smart card logon short lived certificates template should be created before running this cmdlet.

PS C:\> Enable-DAOtpAuthentication -CertificateTemplateName DAOTPLogon_v2 –PassThru -Force

Temas relacionados

Add-RemoteAccessRadius

Get-RemoteAccessRadius

Remove-RemoteAccessRadius

Set-DAServer

Set-RemoteAccessRadius