Vertical Communications DXP - Manual (Page 21)

3.5 Camping On At A Station
NOTE: You can camp on at only one station at a time.
3.5.1 Camping On At A Busy Station
And Waiting For An Answer (Call Waiting)
If the telephone you have called is busy, you can send a call-waiting
tone to the telephone and wait on line for an answer (you must be using
the handset for this feature to work).
•
To activate call waiting when you hear a busy signal,
1. Dial ✳ 6 (called party hears tone).
2. Wait on line for reply.
Called party can place the current call on hold or disconnect from the
call to answer your call-waiting tone, or ignore your call-waiting tone
and continue current conversation.
•
To cancel call waiting,
1. Press INTERCOM, then dial # 6.
2. Hang up or press SPEAKER to end.
•
To answer a call-waiting tone if you receive one while on a
call,
1. Hear short burst in handset receiver.
2. You may choose to ignore the call-waiting tone and remain on
line with your original caller,
—OR—
complete present call and hang up handset (waiting call will
begin ringing). Lift handset to answer waiting call.
GCA70-314 Making Calls
Non-LCD Station User's Guide 3–5