I have some questions please .

          1/how can i use FreeSWITCH interfece GUI (in my researsh i found that WIKIPBX is abondoned )

            2/we can consider FreeSWITCH us a test tools ?? likeSIPp because we can make some scénario with FreeSWITCH 

             3/In the definition of  FreeSWITCH ,it say that FreeSWITCH can be user us  simple commutateur ,a PBX, a gateway or IVR server  (Interactive Voice Response) but i didn't find in which case is used in each time