BT Synergy 700 User Manual
Page 15
Duet 700 ~ 7th Edition ~ 31st October ’01 ~ 3845
15
With some incoming
calls the telephone
number of the caller is
not available and
cannot therefore be
displayed on your
Duet 700.
In this case, the Duet
700 provides you with
some explanatory
information about the
type of call you have
received. This comes
in the form of a text
message and will be
one of the following:
•
INTERNATIONAL
Call received from
outside the UK.
•
UNAVAILABLE
The caller’s exchange/
network/switchboard
does not operate a
Caller Display Service.
•
WITHHELD
The caller has not
permitted their
number to be sent.
•
OPERATOR
*
The call has been
made via the operator.
1
Connect
ZZZ
Caller information
not available
•
PAYPHONE
*
The caller is ringing
from a payphone.
•
RINGBACK
*
The telephone number
you have set on Ring
Back is now free to
receive your call.
•
NO NUMBER
See ‘HELP’ section on
page 16. This message
will not be stored in
the calls list.
*Some text messages
can have numbers
associated with them.
Your Duet 700 will
alternate between the
text message and the
telephone number.
They will be displayed
for 5 seconds each.