Nortel Networks SRG 50 NN43001-307 - Manual (Page 43)

43
Dialing Plan configuration
Contents
This section contains the following topics:
• "Overview" (page 43)
• "On-net dialing plan" (page 43)
• "Off-net dialing plan" (page 45)
• "Routing calls" (page 45)
• "SIP/H.323 zones" (page 45)
• "Zone-based digit manipulation" (page 46)
• "Configuring the dialing plan for PSTN access to SRG users in Normal
Mode" (page 48)
• "Dialing plan examples" (page 65)
Overview
This section provides an overview of dialing plan programming on the SRG
and the main office.
When a number is dialed, the Call Server determines whether the called
number is internal or external to the branch office. If internal or off-net, the
system terminates the call on the appropriate terminal. If external or on-net,
the system routes the call using one of the supported dialing plans.
On-net dialing plan
The SRG only supports only one dialing plan option at a time. CDP and
UDP dialing plan options cannot be configured at the same time in the
same system.
The SRG supports the following dialing plans:
• Coordinated Dialing Plan (CDP) – BUID is the same as the Directory
Number (DN)
Nortel Communication Server 1000
Main Office Configuration Guide for SRG 50
NN43001-307 02.02 Standard
Release 5.0 3 December 2007
Copyright © 2005-2007, Nortel Networks
.