The Auto-Answer functionality on a Device Adapter UC phone requires the following criteria:
The Auto-Answer feature is enabled on the target phone.
The Hands-Free functionality is enabled on the target phone.
The phone type is UNIStim or digital.
An incoming call is on the primary DN.
Target phone is in idle status or has a held call before the new call.
The target phone plays a buzz tone and automatically answers the call after a short delay. If the foregoing criteria are not met, the phone only plays a buzz tone and displays the name and number for an incoming call, but the phone does not automatically answer the call.
