CmdID / PowerShell / Cmdlets / Set
Set-NpsRadiusClient
Specifies configuration settings for a RADIUS client. Windows Server PowerShell reference
From the Windows Server PowerShell reference 6 parameters Its page in the reference
Parameters
-AddressSpecifies the fully qualified domain name (FQDN) or IP address of a RADIUS client.-AuthAttributeRequiredIndicates whether verification for Access-Request messages is enabled.-EnabledIndicates whether the RADIUS client is enabled.-NameSpecifies the name of the RADIUS client to update.-SharedSecretSpecifies a shared secret key that is configured at the RADIUS client.-VendorNameSpecifies the vendor name for the RADIUS client.