Auerswald COMpact 5200 Advanced Information page 729

To create further configurations for a door terminal, open the page
Périphériques > Interphones and click Configurer in the line of the
corresponding door terminal.
Configure VoIP Door Terminal
Numéro de téléphone
This is an internal number. You can select any of the numbers in the internal
supply of phone numbers. This number can be called directly by an internal
subscriber. When put together with the numbers of the door bell buttons, this
creates 3 to 4-digit phone numbers. (Select Périphériques > Assistant de
périphériques >
Notes:
A number cannot be allocated twice.
Using numbers with few digits (two- or three-digit numbers) inevitably
restricts the possible supply of numbers that require more digits. For
example, if the phone number 12 is assigned, the phone numbers 120
to 129 and 1200 to 1299 are no longer available.
The default exchange line access number on the PBX is 0 in the factory
settings. However, this can be changed. Note that changing the
exchange line access number restricts the phone numbering plan.
COMpact 5200/5200R/5500R - Firmware V7.2 - Advanced Information V04 07/2018
Nouveau to enter).
Settings – Périphériques
Assistant de périphériques
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