Vertical Communications DSU and DSU II Telephone User Manual


 
8.2 Blocking Voice Announce Calls
You can prevent voice announcements from sounding over your
telephone speaker. This feature also blocks subdued off-hook voice
announcements as well.
To block voice-announced calls,
1. Press OPTIONS.
2. Press NEXT.
3. Press VAB.
4. Press ON.
5. Press SPEAKER to end.
To un-block voice-announced calls,
1. Press OPTIONS.
2. Press NEXT.
3. Press VAB.
4. Press OFF.
5. Press SPEAKER to end.
To block a SOHVA while you are on a call,
1. Press BLOCK.
Using The Other Telephone Features GCA70–245
8–2 LCD Speakerphone Reference Manual