Nortel Networks SRG 50 NN43001-307 User Manual

Page 50

Dialing Plan configuration

For example, assume that AC1 = 1, AC2 = 2, and ZDP = 101.
If an SRG user dials 1 87654321, ZDP is inserted in the dialed
digits to form a digit string of 1 101 87654321. If an SRG user
dials 2 87654321, ZDP is inserted in the dialed digits to form a
digit string of 2 101 87654321.

•

CHG ZACB AC1 AC2

In this configuration, only calls dialed with AC1 undergo
zone-based digit manipulation. All SRG user calls dialed with
AC1 can then be routed to the SRG PSTN.

For example, assume that AC1 = 1, AC2 = 2, and ZDP = 101.
If an SRG user dials 1 87654321, ZDP is inserted in the dialed
digits to form a digit string of 2 101 87654321. If an SRG user
dials 2 87654321, zone-based digit manipulation does not occur
and the digit string remains unchanged.

•

CHG ZACB AC2 AC2

In this configuration, only calls dialed with AC2 undergo
zone-based digit manipulation. All SRG user calls dialed with
AC2 can then be routed to the SRG PSTN.

For example, assume that AC1 = 1, AC2 = 2, and ZDP = 101. If
an SRG user dials 1 87654321, zone-based digit manipulation
does not occur and the digit string remains unchanged. If an
SRG user dials 2 87654321, ZDP is inserted in the dialed digits
to form a digit string of 2 101 87654321.

As part of the ZACB configuration, you can also change the dialed
Access Code, so if you dial AC2 it can be changed to AC1, or
vice versa. This provides more flexibility in the main office NARS
configurations. Normally, you do not need to change the Access
Code.

The Access Code dialed by the user is used internally by the Call
Server. It is not sent as part of the outpulsed digits (to the NRS or
to the trunks).

If a specified Access Code is used for both local and long-distance
dialing, then both types of calls will receive the specified routing.

Configure the ZDB property for the branch office zone in the main
office. See IP Peer Networking Installation and Commissioning
(NN43001-313).

Nortel Communication Server 1000

Main Office Configuration Guide for SRG 50

NN43001-307

02.02

Standard

Release 5.0

3 December 2007