Siemens Hicom 118 Service Manual download pdf (Page 181)

oll restriction

Administration and maintenance

A31003-K16-X001-3-7620

07/99

7-50

Hicom 100 E Version 2.1, Service manual

7.11 Toll restriction

7.11.1 Procedure for satellite PBXs

The trunk code of the respective main PBX can be programmed for each route as a one or two-

digit number. The specified trunk code is also used for evaluating a second audible tone.

Digit analysis is initiated as follows if a line configured as a PBX is seized (Menu 22 4):

The characters dialled (0–9, *, #) are checked for consistency with the trunk code entered. If

the characters are compliant, toll restriction takes place for the characters subsequently dialled.

If the characters are not compliant, dialling is enabled and toll restriction ends.

7.11.2 Toll restriction data

The actual toll restriction data is entered by a terminal with programming class of service in the

form of two system-wide lists (allowed numbers list, barred numbers list, long). The "Allowed

numbers list, long" contains the call numbers which the terminal in question is permitted to use

in accordance with the class of service assigned. The "Barred numbers list, long" contains all

call numbers which the terminal in question is permitted to use in accordance with the class of

service assigned. The characters 0 ... 9, * and # can be entered in the lists.

An additional 5 allowed and barred number lists are available with up to ten 7-digit entries as

of V2.0.2. Central abbreviated dialling numbers are not subject to toll restriction.

The call numbers can be input in any sequence.

Example: The trunk code "0" which is used for seizing a trunk

line in the main PBX is entered for route 3. This ta-

ble is not used for a line entered as a trunk line. Toll

restriction is implemented.

Route 1 – –

Route 2 – –

Route 3 0 –

Route 4 – –

1 2 ... 176 177 178 179 180 181 182 183 184 185 186 ... 333 334

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Siemens Hicom 118 Service Manual Page 181