Name of the entrypoint. Entrypoint refers to the identity of a site in a multisite deployment. It is applicable only to RADIUS ...

Name of the entrypoint.

Entrypoint refers to the identity of a site in a multisite 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 the RADIUS server for VPN athentication for only that site are retrieved. To retrieve all RADIUS servers for VPN authentication a script would have to be written 

If an entrypoint is not specified in a multisite deployment then the entrypoint to which the server on which the cmdlet is executed belongs is used. The server could also be represented by using the ComputerName parameter 

If both entrypoint and ComputerName are specified and the ComputerName doesnt belong to the site represented by the entrypoint then the entrypoint takes precedence and the RADIUS server is added to it