Yes you can, simply use custom templates. But that's for the deskphones. Apps will still use the phonebook the same way.Customer wants to only allow company phone book access to some users.
Can I auto-provision an external XML server for the contact list?
In Settings > Templates, you can copy the supported templates as custom ones and then modify them as you need.Is there an easy way to edit the templates though 3CX?
Founded in 2005, when VoIP was an emerging technology, 3CX has gone on to establish itself as a global leader in business communications.