[Asterisk-Users] Play a file

[Dudlik]

Hello

I use asterisk ver 0.7.2
Can I play any wave file into the client riciever without billing count ?

I call from A IAX client to B IAX client.
B client is not available and I would like to play some file with the message user_is_unavailable.gsm
But when I look into my CDR table, this call is billed.

I don't want to bill these messages.
Is it possible ?


thank you

-- 
Vit Bohacek