[Freeswitch-users] Automated Attendant?

It's interesting the wiki goes to great lengths to explain the difference between an automated attendant and IVR and elsewhere in the wiki in the list of features Automated Attendant is shown, however there is no mention of usage/configuration etc. So I'm left to think that you have to roll your own Automated Attendant using IVR which brings to mind the question "why suggest there are two different things when they appear to be the same?" But my question really is, "is there an Automated Attendant in FS separate from IVR and if so can I get some details?" Thanks, Jim.