Overview Of The Internal Telephone Numbering Plan - Auerswald COMpact 4000 Operation Manual

Overview of the Internal Telephone Numbering Plan

The telephone numbering plan shows all of the internal numbers already created and any
additional numbers that have been taken from the internal numbering plan:
• Subscriber phone numbers
• Group numbers
• Voice mailbox numbers
• Fax box numbers
• Phone numbers for door terminals and audio outputs
• Short-code dialling numbers
• Emergency call and service numbers
• Exchange line access numbers (account numbers) for VoIP accounts
• Exchange line access number of the PBX
• Automatic receptions
• Call parking
• Internal CAPI dial-in number
The internal numbering plan of the PBX permits the allocation of 2 to 4-digit phone numbers in
the 10-9999 range. Double allocation of a number is not possible.
Using phone numbers with few digits (two or three-digit numbers) inevitably restricts the
possible supply of phone numbers with more digits. For example, if the phone number 12 is
assigned, the phone numbers 120-129 and 1200-1299 are no longer available.
Note:
For some functions a 3-digit maximum phone numbers can be assigned
because the last position is needed for the function (e.g. door terminal
numbers, phone numbers for call parking).
The exchange line access number on the PBX is 0 in the factory settings;
however, this can be changed (Public switched tel. networks > Exchange
line request). Note that changing the exchange line access number restricts
the telephone numbering plan.
The overview can be viewed and printed (
manager by opening the page Overviews > Phone numbering plan.
The phone numbers can be shown in the Total overview or Grouped by
type.
COMpact 4000 - Firmware V6.6A - Installation, Operation and Configuration V03 03/2016
Internal Telephone Numbers
Overview of the Internal Telephone Numbering Plan
Print) in the configuration
Settings
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