3 called extension has message diversion enabled, 2 when you receive a busy tone or no answer, 1 callback – AASTRA 7446ip (5446ip) for MX-ONE User Guide EN User Manual

3 called extension has message diversion enabled, 2 when you receive a busy tone or no answer, 1 callback | AASTRA 7446ip (5446ip) for MX-ONE User Guide EN User Manual | Page 30 / 92