Esse-ti Europa GSM, Руководство пользователя

Страница: 82 / 154

Page
82
PROGRAMMINGS
S
ERVICE CLASSES
You can configure up to eight service classes allow or restrict dialling over the
external and GSM lines.
You can define unrestricted digits (area code, number, part of area code or
number) for outgoing calls.
Operating rules
•
Each group can be associated with more than one numeric sequence.
•
The sequence of digits defined in one class is restricted to the other
groups.
•
The * digit allows dialing from 0 to 9 and it is associated with class 1 by
default.
•
Filter segments have a maximum length of 16 digits.
•
You can define 32 different sequences of restricted digits.
•
If, for example, you define 0 in class 2 and 00 in class 3, an International
telephone number like 0052123456789 will be considered in class 3, even
if it starts with 0.
DEFAULT :
- class 01: *
- class 02: empty or it can include the area code entered while setting an
advanced default configuration.
- class 03: 0
- class 04: 00
- class 05: 3
- class 06: empty
- class 07: empty
- class 08: premium service numbers (144, 166, 899).
Entering filtre sequences in a service class
(service class) ... (filtre
sequence) (confirm)
¾
Pick up the handset of the system administrator extension (extension
41).
¾
Dial the code 21721.