How to set up call groups and voice menus


How can I set up call groups and voice menus without having to do this via the PBX control panel?

Someone who can help me?


For voice menus i assume that you mean auto attendant, this could be done using BackGround function in your dialplan. Have a look here: … Background

For call groups you have to deal with the context attribute of your sip or iax or zap users. and then you can define whatever calls they can made in the specified context for each user or group of users who have the same context.
This is could be done by a good configuration in Sip.conf or IAX.conf or zapata.conf and extensions.conf