extension restrictions

  1. extension auto unregistration from IOS/Android client

    Hello, is there possible to solve this kind of request? in hotel check-in guest, in the room will be QR code of relevant extension, when guest will check-outs automatically unregister from that device. or restrict registration outside from LAN?
  2. Extensions keep 'Disabling External Calls'

    Hey Guys, So basically we have a set of extensions that we would ideally want to allow external calling from. However currently whenever we turn off: Options > Restrictions > Disable External Calls. It turns back on at random on some extensions. Was wondering if anyone has seen this sort of...