Vertical Communications DXP Plus - Manual (Page 15)

3.4 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 the line for an answer.
• To activate call waiting,
1. Make INTERCOM call and receive busy tone.
2. Dial ✳ 6 (called party hears tone).
3. 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 choose to ignore your
call-waiting tone and continue current conversation.
• To cancel call waiting,
1. Hang up handset.
• To answer a call waiting tone if you receive one while on a call,
1. Hear short tone burst in receiver.
2. Either place current call on hold or complete call and hang up
(waiting call will ring at your telephone).
3. Lift handset to answer call.
You may, of course, choose to ignore the call-waiting tone and remain on
the line with the original caller.
GCA70–251 Making Calls
Single Line Telephone Station User's Guide 3 – 5