The below configuration for DND works, and shows that a user is on DND for a Yealink T53 phone. The problem is that it does not push the extension status to the extension status page in Vital.
Dialing *66 feature code puts the phone on DND and shows in extension status in Vital, but does not put the DND symbol on the phone. We’ve tired *66 in the above template areas and it shows DND on the phone and extension status, but does not take the phone off DND when pressed again.
What is the proper configuration of DND for a Yelaink phone in Vital for the phone to show DND, be able to turn on/off DND with DND button, and show in extension status in Vital?