Asterisk Playback with no answer on dahdi channel?

Question

Here is my sample dialplan

        exten => _X.,1,Progress()
        exten => _X.,n,Playback(welcome,noanswer)
        exten => _X.,n,Hangup()

When I tried to call through dhadi channel. I am getting the below logs in asterisk console.

-- Accepting call from '9042394773' to '33468550' on channel 0/8, span 1
-- Executing [33468550@test:1] Progress("DAHDI/i1/9042394773-8", "") in new stack
-- Executing [33468550@test:2] Playback("DAHDI/i1/9042394773-8", "welcome,noanswer") in new stack
-- <DAHDI/i1/9042394773-8> Playing 'welcome.slin' (language 'en')
-- Executing [33468550@test:3] Hangup("DAHDI/i1/9042394773-8", "") in new stack
-- Hungup 'DAHDI/i1/9042394773-8'

But the welcome voice is not audio able.. How do I play weclome voice before atten the call??? Whether I have to change any configuration in asterisk????

Am using asterisk 13.5.

@arheops E1 PRI lines.. dahdi version is 2.10. ISDN PRI line — Bhuvanesh
Check your card support early media(likely yes), check other side support early media(likely not) — arheops

Stefano Losi Stefano Losi · Accepted Answer · 2017-07-07T14:50:30

I found this example where a Wait(1) is used between Progress and Playback.
Maybe you can give it a try.

exten => 500,1,Progress()
exten => 500,n,Wait(1)
exten => 500,n,Playback(WeAreClosedGoAway,noanswer)
exten => 500,n,Hangup()

Asterisk Playback with no answer on dahdi channel?

1 Answers