Understanding “AuthenticateServer” option for IKEv2 VPN on Windows 10

I am trying to create a new IKEv2 VPN profile on Windows 10, and there is one option that I don’t quite understand: AuthenticateServer. From Microsoft’s documentation, if it is set to 0, “Do not authenticate the remote RRAS.” Anyone understand what it means here? Does this mean that the client will not authenticate the VPN server’s certificate?