Proximus 5025, Руководство пользователя

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General Functions
118 Telephoning
communications system’s telephone book, this local entry is displayed in
preference.
“CLIR” feature
“CLIR” is an abbreviation for “Calling Line Identification Restriction”. Before
dialling a call number, you can decide from case to case if you wish to prevent
your call number from being displayed to the called subscriber. To do this,
select
Suppress number from the status menu. If this feature is not provided,
your call number will always or never be displayed, depending on the system
setting. Consult your system administrator for more information.
Call for a Virtual Number (TeleSecretary)
In the Forum 500 / Forum 5000 communications system, numbers can be
configured to which no telephone and no subscriber are assigned (virtual
numbers). The system administrator can forward a virtual number to another
internal number, the number of your telephone for example.
A forwarded call is signalled on the corresponding call key of your telephone.
For informational purposes the virtual number to which the call was originally
made is shown. The system administrator can also assign the virtual number a
name. If this has been done, the name is shown on the display of your
telephone.
Calls in the Call Waiting Queue
The system administrator can configure and activate a call waiting queue
especially for your telephone in the Forum 500 / Forum 5000
communications system. While you are making a call, new calls can be
queued. These callers first hear an announcement (if the system
administrator has preset an announcement) and then the ring tone. The
number of calls permitted in the call waiting queue is set by the system
administrator during system configuration, 5 calls for example. When this
number is reached, further callers hear the busy tone. The calls in the queue
are put through in order of priority (baby calls, door calls, VIP calls, other
internal and external calls), irrespective of the order in which they came in.
Calls that have been in the queue for too long are removed, and the callers
then hear the busy tone. The period of time until an external call is released is
set by the network provider. In most European countries this is usually three
minutes.