Hi Carsten,
The problem is solved, but with a litle bug. The calls from qutecom are
not relayed to sems.
Here is the solution:
failure_route[FAIL_ONE] {
#!ifdef WITH_NAT
if (is_method("INVITE")
&& (isbflagset("6") || isflagset(5))) {
unforce_rtp_proxy();
}
#!endif
if (t_is_canceled()) {
exit;
}
if (t_check_status("486|408")) {
avp_db_load("$ruri","$avp(s:email_address)/$email_scheme");
append_hf("P-App-Name: myvoicemail\r\n");
append_hf("P-App-Param:
Email-Address=$avp(s:email_address)\r\n");
append_branch();
fix_nated_sdp("1");
t_relay("sems_host","5080");
}
}
Thanks very much
Alejandro Mellado
El 25/08/10 02:41, Carsten Bock escribió:
Hi,
from the logs you see, that you proxy actually parses the "500 Try
later" reply, so it must have received it....
You should check, from where you receive the 500-error; then you could
see, if you want to adapt your config.
Carsten
2010/8/24 Alejandro Mellado G.<amell...@inf.uct.cl>:
Hi' Carsten,
Of course that t_on_failure is in request route.
I think that in kamailio is the problem, because the forward not arrive to
SEMS and kamilio log says:
2(96827) DEBUG:<core> [usr_avp.c:639]: DEBUG:destroy_avp_list: destroying
list 0x0
2(96827) DEBUG:<core> [receive.c:280]: receive_msg: cleaning up
4(96829) DEBUG:<core> [parser/msg_parser.c:622]: SIP Reply (status):
4(96829) DEBUG:<core> [parser/msg_parser.c:624]: version:<SIP/2.0>
4(96829) DEBUG:<core> [parser/msg_parser.c:626]: status:<500>
4(96829) DEBUG:<core> [parser/msg_parser.c:628]: reason:<Retry Later>
4(96829) DEBUG:<core> [parser/parse_via.c:1283]: Found param type 232,
<branch> =<z9hG4bK334b.74cc66f3.1>; state=16
4(96829) DEBUG:<core> [parser/parse_via.c:2296]: end of header reached,
state=5
....
2(96827) DEBUG: tm [t_lookup.c:1150]: DEBUG: t_check_msg: msg id=5 global
id=5 T end=0x28ce1af8
2(96827) DEBUG: tm [t_reply.c:1928]: DEBUG: reply_received: org. status
uas=500, uac[0]=408 local=0 is_invite=1)
2(96827) DEBUG: tm [t_reply.c:1941]: DEBUG: reply to local CANCEL processed
Thanks.
Alejandro Mellado
El 24/08/10 04:29, Carsten Bock escribió:
Hi,
did you add a "t_on_failure" in your request route? Your route works
for busy subscribers i guess?
The problem is likely, that your sip-router box receives a "500 Retry
later" from some endpoint (either the device or SEMS) and you have no
rule for handling 500-responses:
if (t_check_status("486|408")) {
You only forward to sems here, if your proxy receives a "486 Busy" or
a "408 Request timeout", not if it receives any other reply. You
should check, from where you receive the 500-reply; it is not
generated by the sip-router proxy.
Carsten
2010/8/23 Alejandro Mellado G.<amell...@inf.uct.cl>:
Hi'
I'm trying to forward the call to voicemail on sems when the time of
response is out. When the user isn't in location, the forward to
voicemail
work very fine ( $rc = -1 ). But failure_route, doesn't work and send
message "500 Retry Later".
I'm using kamailio 3.0.2 and I'm probing with:
modparam("tm", "fr_timer", 10)
modparam("tm", "fr_inv_timer", 15)
...
...
failure_route[FAIL_ONE] {
#!ifdef WITH_NAT
if (is_method("INVITE")
&& (isbflagset("6") || isflagset(5))) {
unforce_rtp_proxy();
}
#!endif
if (t_is_canceled()) {
exit;
}
if (t_check_status("486|408")) {
revert_uri();
avp_db_load("$ruri","$avp(s:email_address)/$email_scheme");
append_hf("P-App-Name: myvoicemail\r\n");
append_hf("P-App-Param:
Email-Address=$avp(s:email_address)\r\n");
rewritehostport("sems_host:5080");
append_branch();
t_relay();
}
}
Thanks.
--
Saluda Atte,
Alejandro Mauricio Mellado Gatica
Escuela de Ingeniería Informática
Universidad Católica de Temuco
_________________________________
_______________________________________________
SIP Express Router (SER) and Kamailio (OpenSER) - sr-users mailing list
sr-users@lists.sip-router.org
http://lists.sip-router.org/cgi-bin/mailman/listinfo/sr-users
--
Saluda Atte,
Alejandro Mauricio Mellado Gatica
Escuela de Ingeniería Informática
Universidad Católica de Temuco
_________________________________
--
Saluda Atte,
Alejandro Mauricio Mellado Gatica
Escuela de Ingeniería Informática
Universidad Católica de Temuco
_________________________________
_______________________________________________
SIP Express Router (SER) and Kamailio (OpenSER) - sr-users mailing list
sr-users@lists.sip-router.org
http://lists.sip-router.org/cgi-bin/mailman/listinfo/sr-users
