Hello,
what version of kamailio are you using? Older versions didn't support variables in append_branch() parameters.
You can use xlog() to print $ru before relaying, for troubleshooting reasons. Also, you can set debug=3 for more verbose output.
Cheers, Daniel
On 8/18/13 10:59 AM, Volkan Oransoy wrote:
Hi all,
I am trying to add a ring all function to my kamailio system. When a user calls a two digit extension, system will load corresponding userlist to avp and fork them in parallel. But I tried tens of way to accomplish but no luck. Does anyone have any idea about my problem or a neat way to create a ring group?
Here is my config. I added this right before lookup("location") directive. I succesfully capture two digits uris and send them to RING_GROUPS route.
if (uri=~"^sip:[1-9][0-9]{1}@") { route(RING_GROUPS); }My RING_GROUPS route is like that:
route[RING_GROUPS] { avp_db_load("$ruri","$avp(s:member)/avp_ring_groups");
while($avp(s:member)) { append_branch("$avp(s:member)", "0.5"); avp_delete("$avp(s:member)"); } t_load_contacts(); t_next_contacts(); t_on_failure("PARALLEL"); t_relay(); break;} failure_route["PARALLEL"] { if (!t_next_contacts()) { exit; } t_on_failure("PARALLEL"); t_relay(); }
My avp_ring_groups table looks like this
+----+------+----------+--------------------+-----------+------+-----------------------------------+---------------------+ | id | uuid | username | domain | attribute | type | value | last_modified | +----+------+----------+--------------------+-----------+------+-----------------------------------+---------------------+ | 1 | | 10 | netinternet.com.tr | member | 0 | sip:1001@netinternet.com.tr | 2013-08-16 17:50:40 | | 2 | | 10 | netinternet.com.tr | member | 0 | sip:1002@netinternet.com.tr | 2013-08-17 23:51:38 | +----+------+----------+--------------------+-----------+------+-----------------------------------+---------------------+
I got these error messages when I call 10@netinternet.com.tr :
Aug 18 11:46:49 proxy /usr/local/sbin/kamailio[15736]: WARNING: <core> [rvalue.c:1012]: rval_get_int(): automatic string to int conversion for "sip:1002@netinternet.com.tr" failed Aug 18 11:46:49 proxy /usr/local/sbin/kamailio[15736]: WARNING: <core> [rvalue.c:1916]: rval_expr_eval_int(): rval expression conversion to int failed (794,22-794,22) Aug 18 11:46:49 proxy /usr/local/sbin/kamailio[15736]: ERROR: tm [t_lookup.c:1347]: new_t(): ERROR: new_t: uri invalid Aug 18 11:46:49 proxy /usr/local/sbin/kamailio[15736]: ERROR: tm [t_lookup.c:1494]: t_newtran(): ERROR: t_newtran: new_t failed Aug 18 11:46:49 proxy /usr/local/sbin/kamailio[15736]: ERROR: pv [pv_core.c:307]: pv_get_ruri_attr(): failed to parse the R-URI
*Volkan Oransoy* | CTO Netinternet Bilgisayar Telekomunikasyon San. ve Tic. Ltd. Sti. Pamukkale Üniversitesi Teknoloji Gelis,tirme Bölgesi Denizli / TURKEY Phone: +90 258 215 50 55 / Fax: +90 258 215 50 71
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