Vertical Communications DSU and DSU II Telephone User Manual


 
4.9 Camping At Another Telephone
And Waiting For An Answer (Call Waiting)
If the telephone you have called is busy, you can send a call waiting
tone to a busy telephone and wait on the line for an answer.
To camp on when you hear a busy signal,
1. Press NEXT,thenpressCWAIT.
2. Remain on line awaiting a reply.
3. The called party will hear a short tone burst. They can either place
their current call on hold or hang it up and then answer your call.
4.10 Overriding A Call
If the telephone you have called is busy, you can break into the
conversation at that telephone if the installer-programmer has enabled
the executive override feature at your telephone.
You can also override a Do Not Disturb condition at another telephone
if the installer-programmer has enabled the DND override feature at
your telephone.
To perform an executive override,
1. Make call and hear a busy signal.
2. Press NEXT,thenpressOVER (several short tone bursts will be
heard by all parties).
3. Join in-progress call.
To override a Do Not Disturb condition at another station,
1. Press OVER to disable the Do Not Disturb condition at the called
station.
2. Speak your announcement (if in voice-first mode) or hear
ring-back tone (if in tone-first mode).
GCA70–245 Making Calls
LCD Speakerphone Reference Manual 4–9