Ericsson LBI-39001 Manual do Utilizador descarregar pdf (Página 8)

LBI-39039

3. LIM CONFIGURATION FOR PUBLIC NETWORK CONNECTION

This Jessica configuration provides telephone interconnect between EDACS and the PSTN. It includes a minimum

number of analog extensions for testing. If the customer requires connection of Jessica to another PBX, or wishes to use the

MD110 as the business PBX, this configuration may be significantly altered. Pointers for customizing the MD110 for these

cases are in a later section.

The following organization is used for the Public Network configuration and the PBX Network configuration described

in a later section. The rational is to make the Trunk Call Discrimination (TCD), Traffic Matrix Group (TMG) and Common

Abbreviated Dialing (CAD) categories the same number for particular groups in the system. This simplifies the MD110

administrator's task. These are explained in detail later along with the Route and LCR choices.

TCD, TMG, and CAD CATEGORY

TCD TMG CAD

Extensions 0 0 0

EDACS Routes 1 1 1

Private Network Routes 2 2 2

Public Network Routes 3 3 3

NOTE

• Inserting entries into TCD or TMG Category 15 allows maximum privileges, which can result in telephone fraud.

• If any extension groups with different calling privileges are added, it is recommended that their TCD or TMG

category should begin at 5 and use 6, 7, 8, ...

• If any additional EDACS, Private Network, or Public Network Routes (trunk groups) with different calling privileges

are added, begin at 14 and use 13, 12, 11, ...

• It is unlikely that many of these options will be added, and minimizing the number of these categories will simplify

the MD110 administrator's task.

• CAD only contains 4 classes.

ROUTES

Route Number External Destination Code

EDACS 10-19 670-679

Private Network 20-29 680-689

Public Network 30-39 690-699

LCR

Number

EDACS 7

Private Network 8

Public Network 9

EDACS Number Plan

00001-16382 LID

20000-22047 GID "2" prefix indicates GID

300001-316382 Digital LID "3" prefix indicates digital

320000-322047 Digital GID "3" prefix indicates digital

"2" prefix indicates GID

1 2 3 4 5 6 7 8 9 10 11 12 13 ... 57 58

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Ericsson LBI-39001 Manual do Utilizador Página 8