Play .mp3 or .wav into chanell

General Help
1

I have an extension e.g 100003 and there is a “talking” with extension e.g. 100004. I need to play .mp3 or .wav into this channel.

100003 and 100005 uses SIP softphones.

How to do it step by step?

PS

  1. You can imagine that this .mp3/.wav is an advertisment.
  2. This is only internal system - no external trunks etc.
2

You can’t do it from the GUI, you will need to use the Asterisk extensions (scripting language), here is a link to the command that accomplished what you want.

You will have to get the call into your custom call flow via a transfer or a meetme.

http://www.voip-info.org/wiki/view/Asterisk+cmd+BackGround

3

Yes I know that I should use Asterisk commands… but I still have no idea how to do it?

after reading http://www.voip-info.org/wiki/view/Asterisk+cmd+BackGround I have no idea too…

4

What would you like me to tell you? You either need to learn how to program Asterisk or pay someone to do it for you.

It’s not a step by step, it’s a process.

Asterisk is a tool.