Ascotel IntelliGate 2025/2045/2065
Part 1 System Interfaces 67
3.1.3 Analogue Network Interfaces
The analogue network interfaces support DTMF and pulse dialling. A range of
parameters in the System Configurations allows country-specific adaptations to
the public network as well as other settings. The table below shows the configu-
ration options available:
System configuration
Tab. 1.3: Analogue network interfaces: System configuration
Parameter Parameter value Remarks
Behind PBX [Yes / No] See "Analogue down-circuit connection",
page 605
Line Attenuation [short / long / short D long D] See "Attenuation on analogue network inter-
faces", page 604
Dialling mode [PULSE / DTMF] DTMF dialling should be used in preference
whenever both dialling types are supported.
Ringing cycle [5..60 seconds] With incoming calls the internal ringing signal
is discontinued if the time between each ring-
ing signal on the exchange line is longer than
the configured ringing cycle. This is the case
for example when the external caller hangs
up.
Dialling tone detection [Yes / No] If "Yes", the PBX waits for the dial tone from
the exchange before starting to dial.
Dialling tone time [0..1200 seconds] Maximum waiting time for the exchange dial
tone if exchange dial tone detection is acti-
vated. After that, the PBX switches over to the
next free trunk line. If dial tone detection is
deactivated, dialling begins after the set time,
even without an exchange dial tone
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