sr-users August 2015

sr-users@lists.kamailio.org

79 participants
124 discussions

Kamailio/Asterisk Integration - MySQL driver error
by Ben Fitzgerald 17 Aug '15

17 Aug '15

Has anyone seen this error before? " ERROR: db_mysql [km_dbase.c:121]: db_mysql_submit_query(): driver error on query: Host '192.168.xxx.xxx is blocked because of many connection errors; unblock with 'mysqladmin flush-hosts'" I fixed it using flush hosts but I'm curious why this popped up? Is there a way to limit connections for Kamailio and why am I reaching that limit with *only 2* SIP endpoints? This is not a heavily utilized database by any means. Benjamin Fitzgerald LETS Corporation (925) 235-1154 ben(a)letscorp.us *******Confidential Notice: This message is intended only for the use of the individual or entity to which it is addressed and may contain information that is privileged, confidential and exempt from disclosure under applicable law. If the reader of this message is not the intended recipient, you are hereby notified that any dissemination, distribution or copying of this communication is strictly prohibited. If you have received this message in error, please delete this message from all computers and contact Orion Systems/LETS Corp immediately by return e-mail and/or telephone at (925) 566-5600

2 9

Siremis docker
by Sylvain Boily 17 Aug '15

17 Aug '15

Hello, I did a docker image for siremis, if some people want to play easily like me with kamailio and siremis ;) Info here : https://github.com/sboily/dockerfile/tree/master/siremis or : https://hub.docker.com/r/quintana/siremis/ Have a good day. Sylvain

3 2

Edge Proxy, how is it supposed to work?
by Daniel Tryba 17 Aug '15

17 Aug '15

The documentation for outbound contains sample configs for edge proxy and registrar configs: http://kamailio.org/docs/modules/4.2.x/modules/outbound.html I tried to implement these but I don't see anything happen concerning the outbound module. What is supposed to happen to make it work? The main problem I have is that calls for the endpoints coming in from the registrar fail to get past the loose_routing check and fail with a 500 in the default case of the switch. the R-URI contains username/externalip/port from the endpoint, there is 1 route header (containing the edgeproxy ip) but no username/flow-token. So per http://kamailio.org/docs/modules/4.2.x/modules/rr.html#loose-route-id loose_routing returns false: "If a Route: header is found, the function returns 1 and behaves as described in section 16.12 of RFC 3261. There is only one exception: If the request is out-of-dialog (no to-tag) and there is only one Route: header indicating the local proxy, then the Route: header is removed and the function returns FALSE." How should the Path header look when registering? According to http://kamailio.org/docs/modules/4.2.x/modules/path.html#idp3043008 there should be a flowtoken inserted, this is not the case. Just a plain Path: <sip:ip;lr> is added. So when is outbound required? Can anybody confirm that the examples work?

2 1

db_mongodb compiling errors
by José Seabra 17 Aug '15

17 Aug '15

Hello all, I'm trying to build db_mongodb module but i'm facing some problems, please take a look at logs messages below: make CC (gcc) [M db_mongodb.so] mongodb_connection.o In file included from mongodb_connection.c:24: *mongodb_connection.h:26:20: warning: mongoc.h: No such file or directory* *mongodb_connection.h:27:18: warning: bson.h: No such file or directory* In file included from mongodb_connection.c:24: mongodb_connection.h:37: error: expected specifier-qualifier-list before ‘mongoc_client_t’ mongodb_connection.c: In function ‘db_mongodb_new_connection’: mongodb_connection.c:48: warning: implicit declaration of function ‘mongoc_init’ mongodb_connection.c:49: error: ‘km_mongodb_con_t’ has no member named ‘con’ mongodb_connection.c:49: warning: implicit declaration of function ‘mongoc_client_new’ mongodb_connection.c:50: error: ‘km_mongodb_con_t’ has no member named ‘con’ mongodb_connection.c: In function ‘db_mongodb_free_connection’: mongodb_connection.c:78: error: ‘km_mongodb_con_t’ has no member named ‘con’ mongodb_connection.c:79: warning: implicit declaration of function ‘mongoc_client_destroy’ mongodb_connection.c:79: error: ‘km_mongodb_con_t’ has no member named ‘con’ make: *** [mongodb_connection.o] Error 1 [root@ccp1 db_mongodb]# locate bson.h /usr/local/include/libbson-1.0/bson.h /usr/local/src/mongo-c-driver/src/libbson/src/bson/bson.h /usr/local/src/mongo-c-driver-1.1.10/src/libbson/doc/html/streaming-bson.html /usr/local/src/mongo-c-driver-1.1.10/src/libbson/src/bson/bson.h [root@ccp1 db_mongodb]# locate mongoc.h /usr/local/include/libmongoc-1.0/mongoc.h /usr/local/src/mongo-c-driver/src/mongoc/mongoc.h /usr/local/src/mongo-c-driver/tests/test-libmongoc.h /usr/local/src/mongo-c-driver-1.1.10/src/mongoc/mongoc.h /usr/local/src/mongo-c-driver-1.1.10/tests/test-libmongoc.h I have installed mongo-c-driver successfully and the header files(bson.h, mongoc.h) are located at /usr/local/src/mongo-c-driver/src/mongoc. Can someone help me? -- Cumprimentos José Seabra [image: ITCENTER Store] <http://store.itcenter.com.pt/>[image: ITCENTER Helpdesk] <http://support.itcenter.com.pt/otrs/customer.pl>[image: ITCENTER Facebook] <https://www.facebook.com/itcenterpt>[image: ITCENTER Linkedin] <https://www.linkedin.com/company/itcenter>[image: ITCENTER Twitter] <https://twitter.com/ITCenter_PT>

2 3

rtpengine rewrite sdp for second time
by Virmantas Variakojis 17 Aug '15

17 Aug '15

Hi, I have a situation like this: I have kamailio with 3 NIC's. I'm sending INVITE to first provider over NIC1. Before sending INVITE I use rtpengine_manage to rewrite sdp body with IP that is on NIC1: rtpengine_manage ("replace-origin replace-session-connection direction=intvlan direction=prov1 ICE=remove"); If first provider fails i want to send INVITE for the same call to second provider. But if i use like this: rtpengine_manage ("replace-origin replace-session-connection direction=intvlan direction=prov2 ICE=remove"); or (because ip of prov1 is allready set): rtpengine_manage ("replace-origin replace-session-connection direction=prov1 direction=prov2 ICE=remove"); rtpengine ignores my changes as said in documentation: "The direction must only be specified in for initial SDP offer; answers or subsequent offers can omit this option." and if I try to set ip like this: rtpengine_manage ("replace-origin replace-session-connection media-address=X.X.X.X ICE=remove"); SDP body is doubled: it leaves old values and adds the new one. What i'm doing wrong or how can I rewrite SDP for second time? Thanks in advance for answer!

2 1

multi-process not multi-threading
by Ali Taher 14 Aug '15

14 Aug '15

Hello, Can you please help me to well understand this statement : Kamailio is a multi-process application not multi-threading Does this mean that if we have a machine with one processor of 8 cores , kamailio cannot process more than 1 call at the same time ? Any help would be appreciated. Regards, Ali

3 3

Handling Hold
by Fred Posner 14 Aug '15

14 Aug '15

Hello all, Always fun integrating with proprietary pbx's... is there a way that is "generally accepted" as handling hold invites from devices such as Mitel or Toshiba? We're not proxying the media, so these devices are trying to send an Invite to the endpoint when calls are placed on hold. Fred Posner The Palner Group, Inc. http://www.palner.com (web) +1-503-914-0999 (direct)

3 9

CNXCC
by Keith 14 Aug '15

14 Aug '15

Hi All, I have CNXCC setup, it is kind of working but when I run kamcmd cnxcc.check_client the call information is still there even when the call is disconnected. Is this right? I basically want to make sure a customer can only have x number of simultaneous calls. Thanks Keith

1 0

Re: [SR-Users] cnxcc
by Keith 13 Aug '15

13 Aug '15

Hi Guys, Trying to use cnxcc but cnxcc.so is not in the modules folder. What is the easiest way to install? Thanks Keith

1 0

Problems investigating a crash in the siptrace module (4.3.1)
by Sven Neuhaus 13 Aug '15

13 Aug '15

Hi, we're experiencing crashes in the siptrace.so module with Kamailio 4.3.1. I looked at the core dump with gdb but it complained about missing debugging symbols so all I could see was that it called do_action() before branching into an unknown function in the siptrace module. I then installed the kamailio-dbg package to get the debugging symbols. This had the weird effect that get the error "Cannot access memory at ..." in GDB and no longer see *any* function names (previously only the names in the siptrace module were missing. Any idea whats going on? # gdb /usr/sbin/kamailio core GNU gdb (GDB) 7.4.1-debian Copyright (C) 2012 Free Software Foundation, Inc. License GPLv3+: GNU GPL version 3 or later <http://gnu.org/licenses/gpl.html> This is free software: you are free to change and redistribute it. There is NO WARRANTY, to the extent permitted by law. Type "show copying" and "show warranty" for details. This GDB was configured as "x86_64-linux-gnu". For bug reporting instructions, please see: <http://www.gnu.org/software/gdb/bugs/>... Reading symbols from /usr/sbin/kamailio...Reading symbols from /usr/lib/debug/.build-id/e7/8dc57031d294f320b360d8f2f875a005db757e.debug...done. done. [New LWP 31426] Cannot access memory at address 0x3840f881f9c13908 Cannot access memory at address 0x3840f881f9c13900 (gdb) list 1771 main.c: No such file or directory. (gdb) info threads Id Target Id Frame * 1 LWP 31426 0x00007fbc89403f0f in ?? () (gdb) bt full #0 0x00007fbc89403f0f in ?? () No symbol table info available. #1 0x0800011000d46460 in ?? () No symbol table info available. #2 0xffffffff00000001 in ?? () No symbol table info available. #3 0x0000000000d63230 in ?? () No symbol table info available. #4 0x00000000d59d000a in ?? () No symbol table info available. #5 0x0000000000000000 in ?? () No symbol table info available. # dpkg -l kamailio\* Desired=Unknown/Install/Remove/Purge/Hold | Status=Not/Inst/Conf-files/Unpacked/halF-conf/Half-inst/trig-aWait/Trig-pend |/ Err?=(none)/Reinst-required (Status,Err: uppercase=bad) ||/ Name Version Architecture Description +++-==============================-====================-====================-================================================================= ii kamailio 4.3.1+wheezy amd64 very fast and configurable SIP proxy un kamailio-berkeley-modules <none> (no description available) un kamailio-carrierroute-modules <none> (no description available) un kamailio-cpl-modules <none> (no description available) ii kamailio-dbg:amd64 4.3.1+wheezy amd64 very fast and configurable SIP proxy [debug symbols] un kamailio-ldap-modules <none> (no description available) un kamailio-lua-modules <none> (no description available) un kamailio-mysql-modules <none> (no description available) un kamailio-perl-modules <none> (no description available) ii kamailio-postgres-modules:amd6 4.3.1+wheezy amd64 PostgreSQL database connectivity module for Kamailio un kamailio-presence-modules <none> (no description available) un kamailio-python-modules <none> (no description available) un kamailio-radius-modules <none> (no description available) un kamailio-snmpstats-modules <none> (no description available) un kamailio-tls-modules <none> (no description available) un kamailio-unixodbc-modules <none> (no description available) un kamailio-xml-modules <none> (no description available) un kamailio-xmpp-modules <none> (no description available) Regards, -Sven

2 2

← Newer
1
...
5
6
7
8
9
10
11
12
13
Older →

2025

2024

2023

2022

2021

2020

2019

2018

2017

2016

2015

2014

2013

2012

2011

2010

2009

2008

2007

2006

2005

2004

2003

2002

sr-users August 2015