BT Diverse 6150 - Manual (Page 31)

Caller Display
Caller information not available
With some incoming calls, the telephone number of the
caller is not available and cannot therefore be displayed.
In this case your BT Diverse 6150 provides you with
some explanatory information:
UNAVAILABLE – The number is unavailable.
WITHHELD – The caller has withheld their number.
RINGBACK – Ringback call.
OPERATOR – The call has been made via the operator.
PAYPHONE – The caller is ringing from a payphone.
INTERNATIONAL – International call.
Using Caller Display
If you subscribe to a Caller Display service, you can see
your caller’s number (provided it is not withheld) on your
handset display before you answer the call.
When a call is received your caller’s telephone number
will be stored in a Calls list. The Calls list holds up to 30
calls. When the Calls list is full, the oldest call will be
replaced by a new call, but the latest call will always be
at the top of the list.
IMPORTANT
To use Caller Display you must first
subscribe to your network provider’s
Caller Display service. A quarterly
fee is payable.
For more information on BT’s
Calling Features, call BT free on
0800 800 150.
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BT Diverse 6150 – Edition 3 – 02.03.05 – 6604