16 Nov
2016
16 Nov
'16
9:05 p.m.
Hello,
Kindly note that I am configuring Kamailio for SIP capture with
"Registration" module (registrar.so). Before loading the "Sip
Capture"
module (sipcapture.so) into Kamailio.cfg file, the registration of the SIP
Phone (X-lite) is successful. Yet, when we add the "Sip Capture" module
(sipcapture.so) into Kamailio.cfg file with the below parameters:
modparam("sipcapture", "db_url",
"postgres://postgres:postgres@localhost/kamailio")
modparam("sipcapture", "capture_on", 1)
modparam("sipcapture", "table_name", "sip_capture")
modparam("sipcapture", "raw_moni_capture_on", 1)
/* IP to listen. Port/Portrange apply only on mirroring port capturing */
modparam("sipcapture", "raw_socket_listen",
"10.0.10.1:5060")
/* Name of interface to bind on raw socket */
modparam("sipcapture", "raw_interface", "eth0")
/* children for raw socket */
modparam("sipcapture", "raw_sock_children", 4)
/* insert delayed */
#modparam("sipcapture", "db_insert_mode", 1)
/* Linux only */
/* Promiscious mode RAW socket. Mirroring port. */
modparam("sipcapture", "promiscious_on", 1)
/* activate BPF */
modparam("sipcapture", "raw_moni_bpf_on", 1)
With the following routing logic:
####### Routing Logic ########
request_route {
#sip_capture();
# CANCEL processing
# record routing for dialog forming requests (in case they
are routed)
# - remove preloaded route headers
remove_hf("Route");
if (is_method("INVITE|SUBSCRIBE"))
record_route();
route(REGISTRAR);
if ($rU==$null) {
# request with no Username in RURI
sl_send_reply("484","Address
Incomplete");
exit;
}
# user location service
}
route[REGISTRAR] {
if (is_method("REGISTER")) {
if (!save("location"))
{
sl_reply_error();
}
exit;
}
}
The registration of the SIP Phone fails and we are getting the following
error in Kamailio.log file:
2016-11-16T09:49:28.809247-08:00 ubuntu /usr/local/sbin/kamailio[10612]:
ERROR: <core> [udp_server.c:550]: udp_send():
sendto(sock,0x7f60c7593910,481,0,192.168.26.4:14661,16): Bad file
descriptor(9)
2016-11-16T09:49:28.856080-08:00 ubuntu /usr/local/sbin/kamailio[10612]:
ERROR: sl [../../forward.h:192]: msg_send(): udp_send failed
2016-11-16T09:49:28.860251-08:00 ubuntu /usr/local/sbin/kamailio[10612]:
ERROR: registrar [reply.c:734]: reg_send_reply(): failed to send 200 OK
It would be highly appreciated to check what went wrong here.
Thanks in advance.
Ali Dakroub