Switching Line Polarity Reversal Detection For Start Of Call On/Off - Auerswald COMpact 3000 analog Operating Manual

2. In the list field at the top, select the analogue connection.
A page opens for configuring the analogue connection.
3. Open the page Analogue connection > Expert configuration.
4. Select or clear the Busy tone detection check box under Start of call (outgoing
calls).
Enables busy tone detection.
Disables busy tone detection.
Further steps:
– Save your settings before you leave the page.

Switching Line Polarity Reversal Detection for Start of Call On/Off

If line polarity reversal detection is enabled, the PBX network provider detects the polarity
reversal as a signal for routing the voice path.
Switching this on/off can be done as follows:
• Via the configuration manager
Requirements:
– External analogue port (only COMpact 3000 analogue)
– Line polarity reversal support at start of call by the network provider
– Configuration manager, opened with sufficient authorisation
– Expert view (click
– Configured prefixes (country prefix and local area code)
1. Open the page CONFIGURATION > External numbers.
2. In the list field at the top, select the analogue connection.
A page opens for configuring the analogue connection.
3. Open the page Analogue connection > Expert configuration.
4. Select or clear the Polarity reversal of the line check box under Start of call
(outgoing calls).
COMpact 3000 analog/ISDN/VoIP - Firmware V4.0 - Operating Manual V06 12/2020
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Switching Line Polarity Reversal Detection for Start of Call On/Off
Settings
Analogue Connection
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