Hello guys,

    I have the following senario:

       ua1 calls ua2. when the INVITE reaches the kamailio, before foward to ua2, kamailio has to do a http request using  ¡°http_async_query¡±. However, the http request can take a really long time. I want the kamailio start playing music when the http request is sent and stop the music when the http response is received.

    My config file is like this:

request_route {

    ...

    t_newtran();

    http_async_query("url here", "HTTP_REPLY");

}

route[HTTP_REPLY] {

    ...

    # forward the invite to ua2

}

   how do i complete the config?

Thanks