<html><head><meta http-equiv="content-type" content="text/html; charset=utf-8"></head><body dir="auto"><div>Acc_db_request<br><br>Sent from my iPhone</div><div><br>On Nov 24, 2013, at 11:20 AM, Oliver Roth <<a href="mailto:oliver.roth@triotel.ch">oliver.roth@triotel.ch</a>> wrote:<br><br></div><blockquote type="cite"><div>
<meta http-equiv="Content-Type" content="text/html; charset=us-ascii">
<meta name="Generator" content="Microsoft Word 15 (filtered medium)">
<style><!--
/* Font Definitions */
@font-face
{font-family:"Cambria Math";
panose-1:2 4 5 3 5 4 6 3 2 4;}
@font-face
{font-family:Calibri;
panose-1:2 15 5 2 2 2 4 3 2 4;}
/* Style Definitions */
p.MsoNormal, li.MsoNormal, div.MsoNormal
{margin:0cm;
margin-bottom:.0001pt;
font-size:11.0pt;
font-family:"Calibri","sans-serif";
mso-fareast-language:EN-US;}
a:link, span.MsoHyperlink
{mso-style-priority:99;
color:#0563C1;
text-decoration:underline;}
a:visited, span.MsoHyperlinkFollowed
{mso-style-priority:99;
color:#954F72;
text-decoration:underline;}
span.E-MailFormatvorlage17
{mso-style-type:personal-compose;
font-family:"Calibri","sans-serif";
color:windowtext;}
.MsoChpDefault
{mso-style-type:export-only;
font-family:"Calibri","sans-serif";
mso-fareast-language:EN-US;}
@page WordSection1
{size:612.0pt 792.0pt;
margin:70.85pt 70.85pt 2.0cm 70.85pt;}
div.WordSection1
{page:WordSection1;}
--></style><!--[if gte mso 9]><xml>
<o:shapedefaults v:ext="edit" spidmax="1026" />
</xml><![endif]--><!--[if gte mso 9]><xml>
<o:shapelayout v:ext="edit">
<o:idmap v:ext="edit" data="1" />
</o:shapelayout></xml><![endif]-->
<div class="WordSection1">
<p class="MsoNormal">Hi all<o:p></o:p></p>
<p class="MsoNormal"><o:p> </o:p></p>
<p class="MsoNormal"><span lang="EN-GB" style="color:#1F497D;mso-fareast-language:DE-CH">Question about error handling with kamailio.<o:p></o:p></span></p>
<p class="MsoNormal"><span lang="EN-GB" style="color:#1F497D;mso-fareast-language:DE-CH"><o:p> </o:p></span></p>
<p class="MsoNormal"><span lang="EN-GB" style="color:#1F497D;mso-fareast-language:DE-CH">We send call to carrier and get back error 404.<o:p></o:p></span></p>
<p class="MsoNormal"><span lang="EN-GB" style="color:#1F497D;mso-fareast-language:DE-CH">In carrierfailureroute we catch up this error and send call to an internal freeswitch that plays a voiceprompt saying: “destination not available”<o:p></o:p></span></p>
<p class="MsoNormal"><span lang="EN-GB" style="color:#1F497D;mso-fareast-language:DE-CH"><o:p> </o:p></span></p>
<p class="MsoNormal"><span lang="EN-GB" style="color:#1F497D;mso-fareast-language:DE-CH">In accounting this calls is collected like a “normal” call – cause the internal freeswitch did the connection.<o:p></o:p></span></p>
<p class="MsoNormal"><span lang="EN-GB" style="color:#1F497D;mso-fareast-language:DE-CH">I would like to play the voiceprompt but get the error 404 and see the call in the missed calls acc table.<o:p></o:p></span></p>
<p class="MsoNormal"><span lang="EN-GB" style="color:#1F497D;mso-fareast-language:DE-CH"><o:p> </o:p></span></p>
<p class="MsoNormal"><span lang="EN-GB" style="color:#1F497D;mso-fareast-language:DE-CH">With 486 (busy) it is simple because we do not need an rtp response … just fast busy.<o:p></o:p></span></p>
<p class="MsoNormal"><span lang="EN-GB" style="color:#1F497D;mso-fareast-language:DE-CH"><o:p> </o:p></span></p>
<p class="MsoNormal"><span lang="EN-GB" style="color:#1F497D;mso-fareast-language:DE-CH">How can we handle this for errors we need to play a voiceprompt?<o:p></o:p></span></p>
<p class="MsoNormal"><span lang="EN-GB"><o:p> </o:p></span></p>
<p class="MsoNormal"><span lang="EN-GB">What we do in failure route:<o:p></o:p></span></p>
<p class="MsoNormal"><span lang="EN-GB"><o:p> </o:p></span></p>
<p class="MsoNormal"><span lang="EN-GB">failure_route[MANAGE_FAILURE] {<o:p></o:p></span></p>
<p class="MsoNormal"><span lang="EN-GB"><o:p> </o:p></span></p>
<p class="MsoNormal"><span lang="EN-GB"> sip_trace();<o:p></o:p></span></p>
<p class="MsoNormal"><span lang="EN-GB"> setflag(22);<o:p></o:p></span></p>
<p class="MsoNormal"><span lang="EN-GB"> if (t_grep_status("486")){<o:p></o:p></span></p>
<p class="MsoNormal"><span lang="EN-GB"> xlog("L_INFO", "Status 486 - busy");<o:p></o:p></span></p>
<p class="MsoNormal"><span lang="EN-GB"> t_reply("486", "Busy");<o:p></o:p></span></p>
<p class="MsoNormal"><span lang="EN-GB"> exit;<o:p></o:p></span></p>
<p class="MsoNormal"><span lang="EN-GB"> }<o:p></o:p></span></p>
<p class="MsoNormal"><span lang="EN-GB"><o:p> </o:p></span></p>
<p class="MsoNormal"><span lang="EN-GB"><o:p> </o:p></span></p>
<p class="MsoNormal"><span lang="EN-GB"> revert_uri();<o:p></o:p></span></p>
<p class="MsoNormal"><span lang="EN-GB"> route(NATMANAGE);<o:p></o:p></span></p>
<p class="MsoNormal"><span lang="EN-GB"><o:p> </o:p></span></p>
<p class="MsoNormal"><span lang="EN-GB"> if (t_is_canceled()) {<o:p></o:p></span></p>
<p class="MsoNormal"><span lang="EN-GB"> exit;<o:p></o:p></span></p>
<p class="MsoNormal"><span lang="EN-GB"> }<o:p></o:p></span></p>
<p class="MsoNormal"><span lang="EN-GB"><o:p> </o:p></span></p>
<p class="MsoNormal"><span lang="EN-GB"> xlog("L_INFO", "failure_route rd: $rd replCode: $T_reply_code trunk_in: $avp(s:trunk_in) Tree: $avp(s:tree), rU: $rU, todirection $avp(s:todirection) fu: $fu\n");<o:p></o:p></span></p>
<p class="MsoNormal"><span lang="EN-GB"><o:p> </o:p></span></p>
<p class="MsoNormal"><span lang="EN-GB"> if(!cr_next_domain("$avp(s:cr_pref_carr)", "$avp(s:tree)", "$rU", "$avp(s:trunk_in)", "$T_reply_code", "$avp(s:tree)" )){<o:p></o:p></span></p>
<p class="MsoNormal"><span lang="EN-GB"> xlog("cr_next_domain failed");<o:p></o:p></span></p>
<p class="MsoNormal"><span lang="EN-GB"> exit;<o:p></o:p></span></p>
<p class="MsoNormal"><span lang="EN-GB"> }<o:p></o:p></span></p>
<p class="MsoNormal"><span lang="EN-GB"><o:p> </o:p></span></p>
<p class="MsoNormal"><span lang="EN-GB"> if(!cr_route("$avp(s:cr_pref_carr)", "$avp(s:tree)", "$rU", "$rU", "call_id", "$avp(s:todirection)" )){<o:p></o:p></span></p>
<p class="MsoNormal"><span lang="EN-GB"> xlog("cr_route failed");<o:p></o:p></span></p>
<p class="MsoNormal"><span lang="EN-GB"> exit;<o:p></o:p></span></p>
<p class="MsoNormal"><span lang="EN-GB"> }<o:p></o:p></span></p>
<p class="MsoNormal"><span lang="EN-GB"><o:p> </o:p></span></p>
<p class="MsoNormal"><span lang="EN-GB"><o:p> </o:p></span></p>
<p class="MsoNormal"><span lang="EN-GB"> xlog("L_INFO", "failure_route rd: $rd replCode: $T_reply_code trunk_in: $avp(s:trunk_in) Tree: $avp(s:tree), rU: $rU, todirection $avp(s:todirection) fu: $fu \n");<o:p></o:p></span></p>
<p class="MsoNormal"><span lang="EN-GB"> $avp(s:trunk_out) = $avp(s:todirection);<o:p></o:p></span></p>
<p class="MsoNormal"><span lang="EN-GB"><o:p> </o:p></span></p>
<p class="MsoNormal"><span lang="EN-GB"> xlog(, "L_INFO", "RELAY - FailureRoute: Outbound sent via $avp(s:trunk_out) rU $rU -------------------------------------------------------- ");<o:p></o:p></span></p>
<p class="MsoNormal"><span lang="EN-GB"> if (is_method("INVITE"))<o:p></o:p></span></p>
<p class="MsoNormal"><span lang="EN-GB"> {<o:p></o:p></span></p>
<p class="MsoNormal"><span lang="EN-GB"> setflag(FLT_ACC); # do accounting<o:p></o:p></span></p>
<p class="MsoNormal"><span lang="EN-GB"> setflag(FLT_ACCMISSED); # oro 28.10.13<o:p></o:p></span></p>
<p class="MsoNormal"><span lang="EN-GB"> }<o:p></o:p></span></p>
<p class="MsoNormal"><span lang="EN-GB"><o:p> </o:p></span></p>
<p class="MsoNormal"><span lang="EN-GB"><o:p> </o:p></span></p>
<p class="MsoNormal"><span lang="EN-GB"> route(ALTERHEADER);<o:p></o:p></span></p>
<p class="MsoNormal"><span lang="EN-GB"><o:p> </o:p></span></p>
<p class="MsoNormal"><span lang="EN-GB"> </span><span lang="FR-CH">t_on_failure("MANAGE_FAILURE");<o:p></o:p></span></p>
<p class="MsoNormal"><span lang="FR-CH"> </span><span lang="EN-GB">#append_branch();<o:p></o:p></span></p>
<p class="MsoNormal"><span lang="EN-GB"><o:p> </o:p></span></p>
<p class="MsoNormal"><span lang="EN-GB"> if (!t_relay()) {<o:p></o:p></span></p>
<p class="MsoNormal"><span lang="EN-GB"> xlog("failureroute t_relay failed");<o:p></o:p></span></p>
<p class="MsoNormal"><span lang="EN-GB"> exit;<o:p></o:p></span></p>
<p class="MsoNormal"><span lang="EN-GB"> }<o:p></o:p></span></p>
<p class="MsoNormal"><span lang="EN-GB"><o:p> </o:p></span></p>
<p class="MsoNormal"><span lang="EN-GB">}<o:p></o:p></span></p>
</div>
</div></blockquote><blockquote type="cite"><div><span>_______________________________________________</span><br><span>SIP Express Router (SER) and Kamailio (OpenSER) - sr-users mailing list</span><br><span><a href="mailto:sr-users@lists.sip-router.org">sr-users@lists.sip-router.org</a></span><br><span><a href="http://lists.sip-router.org/cgi-bin/mailman/listinfo/sr-users">http://lists.sip-router.org/cgi-bin/mailman/listinfo/sr-users</a></span><br></div></blockquote></body></html>