Asterisk Server Configurations for Real-Time External Media Listening:

Asterisk Asterisk APIs
1

[stream-audio]
; Handle calls between any two extensions in the 7000 range using external media
exten => _7XXX,1,NoOp(Starting call to ${EXTEN} from ${CALLERID(num)})
same => n,ExternalMedia(rtp,3.252.149.9:3000/3.252.149.9:3001,slin16) ; Send RTP to your Node.js server ports
same => n,Hangup()

; Voicemail handling for any extensions in the 8000 range
exten => _8XXX,1,VoicemailMain(${EXTEN}@main)
same => n,Hangup()

2

You’re going to need to elaborate on the purpose of this post.

3

I want to make the rela time listening for the call that are coming from asterisk to my ndoe js code

4

Well, ExternalMedia is not a dialplan application. You use it in ARI. There’s been quite a few threads on it, which you can find by searching or someone else may chime in. How did you come up with the given dialplan?

5

I have configured the call from the extensions.conf, I succeeded in making the record on the asterisk side with the mixmonitor but I want to know how can I listen in the real time to the call using external media from the channels Rest API?

6

I’ve responded previously:

I talked about options at AstriCon too:

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What configurations should I have to make in the extensions.conf?
[stream-audio]
; Handle calls between any two extensions in the 7000 range using external media
exten => _7XXX,1,NoOp(Starting call to ${EXTEN} from ${CALLERID(num)})
same => n,ExternalMedia(rtp,3.252.149.9:3000/3.252.149.9:3001,slin16) ; Send RTP to your Node.js server ports
same => n,Hangup()

; Voicemail handling for any extensions in the 8000 range
exten => _8XXX,1,VoicemailMain(${EXTEN}@main)
same => n,Hangup()

8

You would call the ARI application using the Stasis dialplan application, and specifying the name of the ARI application. It is up to you to write the ARI application though.

9

it should be in the extensions.conf:
[stream-audio]
; Handle calls between any two extensions in the 7000 range using external media
exten => _7XXX,1,NoOp(Starting call to ${EXTEN} from ${CALLERID(num)})
same => n,ExternalMedia(rtp,3.252.149.9:3000/3.252.149.9:3001,slin16) ; Send RTP to your Node.js server ports
same => n,Hangup()

; Voicemail handling for any extensions in the 8000 range
exten => _8XXX,1,VoicemailMain(${EXTEN}@main)
same => n,Hangup()

~

10

It looks to me that you are repeating a question because you don’t like the, good, answer that you got. That won’t change the way that Asterisk works.

1 Like
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the answer that I got it, it is not what I need, and I don’t understand why are you talking in an impolite way, my question was clear, I want to make real-time connection from my node js code to listen in the real-time to the call, and make the transcription of the call.
all that I need are the configurations from the asterisk side???
@david551

12

So… do you have an ARI application written?

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"Yes, sure! I successfully managed to record the call using MixMonitor. I stored the recording on the server and then retrieved it using Asterisk’s API via /recordings/stored.

Now, I’m trying to enable real-time listening of the call to perform transcription. What I need to know is what specific configurations I should add to the extensions.conf file to achieve this."

Let me know if you need further adjustments!

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I’m going to bow out of this thread at this point, someone else may chime in.

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On Tuesday 10 September 2024 at 16:05:29, jaafar via Asterisk Community wrote:

Yes, sure! I successfully managed to record the call using MixMonitor.

I need to know is what specific configurations I should add to the
extensions.conf file to achieve … [what I’m trying to do].

I recommend that you learn about ARI, since that’s what has been recommended
that you use:

https://docs.asterisk.org/Configuration/Interfaces/Asterisk-REST-Interface-ARI/

Feel free to come back with any questions once you knwo what ARI is and what
it’s for.

Antony.

–
The words “e pluribus unum” on the Great Seal of the United States are from a
poem by Virgil entitled “Moretum”, which is about cheese and garlic salad
dressing.

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16

On Tuesday 10 September 2024 at 16:20:45, Antony Stone wrote:

https://docs.asterisk.org/Configuration/Interfaces/Asterisk-REST-Interface-
ARI/

What Really Is ARI? ⋆ Asterisk

I should have mentioned Overview - Asterisk Documentation
Asterisk-REST-Interface-ARI/Getting-Started-with-ARI/ as well

Antony.

–
Never automate fully anything that does not have a manual override capability.
Never design anything that cannot work under degraded conditions in emergency.

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                                                     please *don't* CC me.
17

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