[SR-Users] dlg_refer caller fails to create callee dialog

[Daniel-Constantin Mierla]

Hello,

can you provide the output of kamcmd dlg.list for the call just before
doing the refer?

Cheers,
Daniel


On 09.05.17 00:44, Pranathi Venkatayogi wrote:
>
> Hi,
>
>   I am calling dlg_refer after dialog is confirmed on both sides. This
> time the callee is a real client, so call was established end to end.
>
>  But still I get the error “No contact available” when callee dialog
> is being created – see below.
>
>   I am attaching the snippet of my config where I am calling dlg_refer
> as well..
>
>  
>
>   Is there something wrong with my usage? Please advise.
>
>  
>
> Thanks,
>
> Pranathi
>
>  
>
> 4719 May  8 22:27:31 devsip00 /sbin/kamailio[1125]: INFO: <script>:
> Translation: Dialog confirmed 3 and agenturi:
> sip:agent1 at devtranslation.sms-test.cyracom.com
>
> 4720 May  8 22:27:31 devsip00 /sbin/kamailio[1125]: exec: ***
> cfgtrace:local_route=[dialog:start] c=[routingdev.cfg] l=573 a=16 n=if
>
> 4721 May  8 22:27:31 devsip00 /sbin/kamailio[1125]: exec: ***
> cfgtrace:local_route=[dialog:start] c=[routingdev.cfg] l=567 a=26 n=xlog
>
> 4722 May  8 22:27:31 devsip00 /sbin/kamailio[1125]: INFO: <script>:
> Translation: Referring dialog from
> sip:71594386 at 10.11.200.59:49376;alias=10.11.200.59~49376~1
>
> 4723 May  8 22:27:31 devsip00 /sbin/kamailio[1125]: exec: ***
> cfgtrace:local_route=[dialog:start] c=[routingdev.cfg] l=568 a=26
> n=dlg_refer
>
> 4724 May  8 22:27:31 devsip00 /sbin/kamailio[1125]: ERROR: *dialog
> [dlg_req_within.c:85]: build_dlg_t(): no contact available***
>
> 4725 May  8 22:27:31 devsip00 /sbin/kamailio[1125]: ERROR: dialog
> [dlg_transfer.c:188]: dlg_refer_callee(): failed to create dlg_t
>
>  
>
> event_route[dialog:start] {
>    if(is_known_dlg()) {
>        $var(agentUri) = $dlg_var("agenturi");
>        xlog("L_INFO", "Translation: Dialog confirmed $dlg(state) and agenturi: $var(agentUri)");
>        if ($(var(agentUri){uri.user}) != "")
>        {
>            xlog("L_INFO", "Translation: Referring dialog from $dlg(from_contact)");
>            dlg_refer("caller",  "$var(agentUri)");
>        }
>        else
>        {
>            xlog("L_INFO", "Translation: Dialog confirmed $dlg(state) but no agent info yet\n");
>        }
>    }
> }
>
>  
>
> *Pranathi Venkatayogi*
>
> /System Developer II/
>
> (520) 745-9447 x4466
>
> www.cyracom.com <http://www.cyracom.com/>
>
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-- 
Daniel-Constantin Mierla
www.twitter.com/miconda -- www.linkedin.com/in/miconda
Kamailio Advanced Training - May 22-24 (USA) - www.asipto.com
Kamailio World Conference - May 8-10, 2017 - www.kamailioworld.com

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