Avaya BCM 2.0 Programming Podręcznik Użytkownika Pobierz pdf (Strona 342)

342 Appendix A: Network Examples

Enterprise Edge 2.0 Programming Operations Guide P0911588 Issue 01

Note: Private networking requires an Enterprise Edge PRI software keycode.

Thisexample shows a private network composed ofone central Meridian 1 (version

1.1), and two smaller sites with Enterprise Edge systems.

Note: Enterprise Edge systems only interact with M1 version 1.1. Enterprise Edge

systems will no longer interact with the M1 version 2.0.

This could represent a large head office (with the Meridian 1) connected to several

smaller branch offices. In this network, only the head office has trunks connected

to the public network. The branch offices access the public network via the private

connection to the head office. This configuration allows for cost savings by

consolidating the public access trunks. Users at all three locations access the public

network by dialing ‘9’, followed by the public number. For example, a user in the

west end branch might dial 9-555-1212 (for a local call) or 9-1-613-555-1212 (for

a long distance call). These public calls are routed to the Meridian 1 by the

Enterprise Edge routing table. Routing tables at the Meridian 1 will then select an

appropriate public facility for the call.

Note that the Private Network Identifier (PNI) is programmed at each end of the

links. The PNI identifies the Enterprise Edge to the Meridian M1.

Private network calls are made by dialing a 4-digit private network DN. For

example, if a user in the west end branch wishes to call a user in the east end branch

within the private network, they dial 6221. PRI networking with Meridian M1

(version 1.1) on page 343 illustrates this example. Refer to the following for

hardware and routing programming for this network:

• PRI networking with Meridian M1 Routing information on page 343

• Hardware programming for the branch offices on page 343

In this example, there is additional configuration required as outlined in Additional

Configuration to Enterprise Edge systems on page 345 and Guidelines to setting up

PRInetworkingtoMeridianM1on page 345.

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Avaya BCM 2.0 Programming Podręcznik Użytkownika Strona 342