Fortinet FortiGate Voice 4.0 MR1 사용자 설명서

The following explains how to configure PBX settings for your network environment. 
These settings include voicemail notification settings, configuring a VoIP provider as well 
as system settings such as a voicemail access code and a maximum voicemail duration 
time limit. 
This section describes:
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You can configure multiple VoIP providers for your PBX configuration. 
To configure VoIP providers, go to PBX > Service Providers > SIP Trunk, select Create 
New, configure the settings and then select OK. 

Select to enable the FortiGate Voice unit to receive caller ID 

information from calls originating on the PSTN and send the caller ID 

information to the extension that answers the call.

Select the caller ID protocol required by PSTN line that the fxo 

interface is connected to. Contact your service provider for the name 

of the protocol to use.

Select the caller ID indicator required by the PSTN line. Contact your 

service provider for details.

Set the number of rings to wait before receiving caller ID information. 

In most cases, enter 1 to send caller ID information between the first 

and second ring.Contact your service provider for details.

Configure the following options to configure how the FortiGate Voice 

unit hangs up calls from the PSTN.

Select if the PSTN line uses polarity reversal to indicate a call has 

been hung up. Contact your service provider for details.

Select if you want the FortiGate Voice unit to hang up automatically 

when it receives a busy tone when attempting to dial a number on the 

PSTN.

The number of busy tones that the FortiGate Voice receives before 

hanging up if Hang up on Busy Tone is selected.

Tune the FortiGate Voice unit to accurately detect busy tones on this 

PSTN line. You can change the default settings if busy tones are not 

accurately detected.

Set to Up if the fxo interface is connected to the PSTN and you want 

to be able to receive and send calls on this PSTN interface.