Instruction manual

MERLIN LEGEND Communications System Release 5.0
System Planning
555-650-112
Issue 1
June 1997
Control Unit Configuration
Page 2-28Numbering the System
2
Proceed to the next section, ‘‘System Renumbering’’.
System Renumbering 2
The selection of a numbering plan depends on the customers needs. Each of the
systems three numbering plans allows you to renumber all or selected extensions.
If you do not need to renumber extensions, skip to the last section of this chapter,
‘‘
Updating Planning Information’’.
Before the system is renumbered, the AUDIX Voice Power channel assignments
should be deleted (through AUDIX Voice Power) for the extensions being
renumbered. When the renumbering for the system is complete, AUDIX Voice
Power channels for the renumbered extensions should be added.
Figures 2-2
through 2-4 list the extension numbers according to the three
numbering plans: 2-digit, 3-digit, and Set Up Space. The numbers are arranged in
blocks according to the first digit. The type of equipment or feature they are
assigned is shown in the block. The shaded areas of the table indicate extension
numbers automatically assigned by the system. The unshaded areas indicate the
extension numbers available for reassignment. Use the appropriate plan-specific
instructions that follow to mark Forms 2a and 2b with extension number
assignments.
For detailed information about the numbering plans (including considerations,
constraints, and feature interactions that may affect selection), see the
Feature
Reference.
NOTE:NOTE:NOTE:
If the system includes Call Management System (CMS), it assigns
extension numbers to agent splits. The CMS agent extension numbers
must be two digits. Therefore, use the 2-digit numbering plan for CMS. For
more information, see the CMS documentation.