switel DF 83 series, Руководство по эксплуатации

Страница: 85 / 100

73
74
75
PABX / Supplementary Services
85
6 PABX / Supplementary Services
R function in private branch exchanges
If the telephone is connected to a private branch exchange, functions
such as transferring calls and automatic call back can be used via the
Flash . Refer to the operating manual provided with your private
branch exchange as to which Flash time must be set in order to use
these functions. The sales outlet where you purchased the exchange
can provide information as to whether the telephone will work properly
with the exchange. The Flash time is set using the menu. Refer to
Page 86 for the sequence of menu option selections.
The Flash is available when a call is in progress on the
handset.
R function and supplementary services
Your telephone supports supplementary services provided by your
telephone network provider, such as brokering, call waiting and con-
ference facilities. These supplementary services can be used by im-
plementing the
Flash . Please contact your telephone network pro-
vider regarding which Flash time must be set to use the
supplementary services. Contact your telephone network provider
with regard to enabling supplementary services. The Flash time is set
using the menu. Refer to Page 86 for the sequence of menu option
selections.
Caller number display (CLIP
1
)
The CLIP (caller number display) function is a supplemen-
tary service provided by your telephone network provider.
Contact your network provider for further information.
If this function is available with your telephone line, the number of the
caller appears in the display when the phone rings. If the caller has
suppressed transmission of his phone number, the corresponding
message appears in the display. The phone number is not displayed
and, as a result, is not stored in the CID book.
1
CLIP: C alling L ine I dentification P resentation = Display the cal-
ler’s phone number.
Dialling pause
When using private branch exchanges, it is necessary to dial an ac-
cess code to obtain the dialling tone for an outside line. When using
some older private branch exchanges, it takes a little time before the
dialling tone becomes audible. In the case of such private branch ex-
changes, a dialling pause can be inserted after the number for an out-
side line in order to continue dialling directly without having to wait for
the dialling tone.
£
Insert a dialling pause
The actual phone number is dialled a certain time after the number for
an outside line.
The dialling pause can also be entered with the phone num-
bers in the phone book.
Answering machine in the telephone network
An answering machine in the telephone network is a supplementary
service offered by many telephone network providers. If your tele-
phone network provider offers an answering machine in the telephone
network for you, you are informed of new messages received by an
icon (
VMWI
2
). This function can only be used when your telephone
network provider actually offers the service. Contact your network pro-
vider for further information.
2
VMWI: V isual M essage W aiting I ndication = Visual indicator that
new messages have been recorded.