On Tue, Nov 17, 2009 at 2:17 PM, Daniel-Constantin Mierla <miconda@gmail.com> wrote:

Hello,

On 17.11.2009 13:14 Uhr, alex pappas wrote:

Dear all,

I'm trying to play Early Media instead of Ringing WHEN an 180 Ringing OR 182 Call Queue message is received from the destination UAC. In the onreply_route[1] I added the following lines in bold:

I use kamailio 1.5 and I have NAT enabled.

onreply_route[1] {
xdbg("incoming reply\n");
if ((isflagset(5) || isbflagset(6)) && status=~"*(180)|*(183)|(2[0-9][0-9])") {
force_rtp_proxy();
}
* if (status=~"(180)") {
rtpproxy_stream2uac("/usr/local/etc/rtpproxy/ast-ivr.alaw","");
} else {
rtpproxy_stop_stream2uac();
}*
if (isbflagset(6)) {
fix_nated_contact();
}
}

try rtpproxy_stream2uas(...) instead of stream to uac function.

Cheers,
Daniel

When I get from a UAC an 180 Ringing does not play the media and also in the syslog I see the following ERRORs:

Nov 17 14:11:29 YGOR /usr/local/sbin/kamailio[4681]: ERROR:nathelper:extract_body: message body has length zero
Nov 17 14:11:29 YGOR /usr/local/sbin/kamailio[4681]: ERROR:nathelper:force_rtp_proxy: can't extract body from the message
Nov 17 14:11:29 YGOR /usr/local/sbin/kamailio[4681]: ERROR:nathelper:select_rtpp_node: script error -no valid set selected
Nov 17 14:11:29 YGOR /usr/local/sbin/kamailio[4681]: ERROR:nathelper:rtpproxy_stream: no available proxies

Thanks in advance for any help

Alex

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Daniel-Constantin Mierla
* http://www.asipto.com/