Displays the list of RADIUS servers including RADIUS for VPN authentication, RADIUS for DirectAccess (DA) and VPN Accounting, and RADIUS for one-time password (OTP) authentication for DA.
Microsoft RemoteAccess reference: Displays the list of RADIUS servers including RADIUS for VPN authentication, RADIUS for DirectAccess (DA) and VPN Accounting, and RADIUS for one-time password (OTP) authentication for DA. The syntax and selected example below are adapted from the pinned Windows Server 2025 reference. Module availability, target configuration and delegated permissions determine whether it can run in your environment. Documentation and parameter text: Microsoft, CC BY 4.0; formatting adapted by Cmdlet World. No execution testing is claimed.
Use an account with the target resource permissions documented for Get-RemoteAccessRadius. Modifying administrative cmdlets may require elevation or delegated administration. This catalog does not assert that ordinary users can execute the command.
Supported environments
Windows / RemoteAccess · Windows Server 2025 documentation; feature/module prerequisites apply
Parameters
-AsJob
Runs the cmdlet as a background job. Use this parameter to run commands that take a long time to complete.
-CimSession
Runs the cmdlet in a remote session or on a remote computer. Enter a computer name or a session object, such as the output of a New-CimSession or Get-CimSession cmdlet. The default is the current session on the local computer.
-ComputerName
Specifies theIPv4 or IPv6 address, or host name, of the computer on which the Remote Access server computer specific tasks should be run.
-EntrypointName
Specifies the name of the entry point. Entry point refers to the identity of a site in a multi-site deployment. It is applicable only to RADIUS server configuration for VPN authentication. It is not applicable to RADIUS accounting and OTP. If this parameter is specified, then the RADIUS server for VPN authentication for only that site are retrieved. To retrieve all RADIUS servers for VPN authorization, a script should be created. If an entry point is not specified in a multi-site deployment, then the entry point to which the server on which this cmdlet is run is used. The server could also be represented by using the ComputerName parameter. If this parameter and the ComputerName parameter are specified and the ComputerName does not belong to the site represented by this parameter, then this parameter takes precedence and the RADIUS server is added to it.
-Purpose
Specifies the purpose of the external RADIUS server. The acceptable values for this parameter are: -- Authentication. -- Accounting. -- Otp. If this parameter is omitted, then the RADIUS servers that matches any of the above purposes will be presented.
-ThrottleLimit
Specifies the maximum number of concurrent operations that can be established to run the cmdlet. If this parameter is omitted or a value of 0 is entered, then Windows PowerShell® calculates an optimum throttle limit for the cmdlet based on the number of CIM cmdlets that are running on the computer. The throttle limit applies only to the current cmdlet, not to the session or to the computer.
Prerequisites
Windows with the RemoteAccess module and the Windows feature or management tools that provide it. Confirm target connectivity and version compatibility using the linked Microsoft reference.
Security considerations
This is a read-oriented cmdlet; protect any sensitive results and check the documented effects of your selected parameters.
Examples
EXAMPLE 1
Get-RemoteAccessRadius
This example removes a RADIUS server from being used for authentication. The RADIUS server named 10.1.1.1 is being used for both authentication and accounting. The Remove-RemoteAccessRadius cmdlet removes the server from being used for authentication. Source: Microsoft, CC BY 4.0; transcript prompt/output removed. This example was not executed.