Programming instructions

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DX-120 Programming Manual BASIC EXTENSION PROGRAMMING TASKS
Setting Up Off Hook Voice Announce
With Off Hook Voice Announce (OHVA), extension users can receive a voice announcement from a DX-120 system
extension while their telephone is busy.
OHVA uses the speakerphone circuit to accommodate a second conversation
path to the telephone.
• When programming individual extensions, you allow or disallow use of OHVA.
This includes determining if the extension can use OHVA, and whether the extension can receive OHVA.
• To receive an OHVA call, extension users must be using the handset for the call in progress (they cannot be on
speakerphone and receive an OHVA announcement).
• An OHVA call can easily be rejected if the call in progress should not be interrupted.
• The following conditions apply to OHVA:
- When placing an OHVA call to an extension that is busy using the speakerphone, the display options will not
include the voice option.
- If extension users are on a line and have mute activated, the line will remain muted until the Voice Over Busy
is complete.
IMPORTANT!
Incoming calls cannot be received by a phone connected to a DPM16 (7221).
However, outgoing calls can be placed from a phone connected to a DPM16.
SETTING UP OFF HOOK VOICE ANNOUNCE VIA PC-DBA
From the PC-DBA main screen:
Setting Up Off Hook Voice Announce via PC-DBA (continued on next page)