Comdial Impression, System Reference Manual, Page: 48 / 120

4.4 Camping At Another Telephone
And Waiting For An Automatic Callback
If the telephone you have called on the intercom line is busy, in the Do
Not disturb mode, or rings with no answer, you can have the system
ring your telephone when the called station becomes idle (if it was
busy) or when there is any activity initiated at that telephone (if it was
in Do Not Disturb or if it rang with no answer before).
•
To camp on at a busy or no answer station ,
— make intercom call,
— press CAMP.
Your telephone immediately hangs up. When the telephone you called
becomes idle, your telephone will ring with five short ring bursts.
When you hear this,
— press ITCM. The other telephone will start ringing.
If you do not press ITCM within the time limit, the callback is
canceled at that time; however, you can cancel automatic callback at
any time before your telephone sounds the ring bursts. To do this,
— press ITCM,
— dial # 6.
NOTE: If you make a call in the voice-announce mode and receive no
answer at the called station, press ITCM before pressing camp
button in order to camp on at that station.
4.5 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,
— press NEXT, then press CWAIT,
— remain on line awaiting a reply.
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.
Making Calls
42 – Impression LCD Speakerphone