Home > Support > Knowledge Base >Disable the DND on NEC Elite DTU-8D-2 Telephone
Last Updated July 22, 2008
You wan to disable DND (do not disturb) feature on NEC Elite DTU-8D-2 wired telephone.
Following these instructions to disable the DND feature on the NEC DTU-8D-2 phone unit:
- Do not pick up the handset.
- Push Features button.
- Dial 69.
- Push Features button again.