- sr-users - kamailio.org

WAN ITSP + NAT can someone help me ?
by Martin Lapointe 12 Apr '17

12 Apr '17

hi all, did someone can help me for with some configuration im a litle lost with inbount trafic with kamailio i need to redirect inbound conection from itsp (over wan) to an internal PBX but it seem nat is not working (I do the test with jitsi on my desktop and sip connection seem initiate (200 ok) but no sound ) like contact information is not update on sip header can someone help me a bit MARTIN LAPOINTE Spécialiste en infrastructure technologique T (418) 543-2600 x2119 F (418) 543-0363 mlapointe(a)inso.ca<mailto:mlapointe@inso.ca> www.inso.ca<http://www.inso.ca/> 365 Racine Est #204 Chicoutimi, QC G7H 1S8 [signature] Ce message est transmis au destinataire par courriel, même si ce moyen de transmission est non-sécuritaire. En conséquence, le soussigné décline toute responsabilité et ne peut garantir la confidentialité résultant de la transmission des présentes. De plus, comme ce message peut contenir de l'information de nature privilégiée et confidentielle et est à l'usage exclusif du destinataire, toute autre personne est avisée qu'il lui est strictement interdit de le divulguer ou de le copier. Si ce message a été transmis par mégarde à une autre personne que le destinataire, prière de nous en aviser immédiatement par téléphone (à frais virés) au numéro mentionné ci-dessus. Merci !

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Kamailio 5.0 doesn't forward Authorization (Digest username) to Asterisk
by Marko Tirs 11 Apr '17

11 Apr '17

Hello all, I am trying to use Kamailio 5.0 with Asterisk (separate IP addresses, both port 5060), but Asterisk doesn't register the SIP clients which comes through Kamailio.If I register the same user directly to the Asterisk then it works! 1st REGISTER is also without Authorization (Digest name) but in the 2nd REGISTER it exists and registration goes OK. How to use Kamailio with Asterisk in the way the SIP client is registered on both of them?Thank youMarko SIP-CLIENT DIRECTLY TO ASTERISK:----------------------------------------------------------- 1 2017-04-01 15:20:48.331806 192.168.0.12 192.168.0.2 SIP 544 Request: REGISTER sip:192.168.0.2 (1 binding) | 2 2017-04-01 15:20:48.332998 192.168.0.2 192.168.0.12 SIP 626 Status: 401 Unauthorized | 3 2017-04-01 15:20:48.333814 192.168.0.12 192.168.0.2 SIP 700 Request: REGISTER sip:192.168.0.2 (1 binding) | 4 2017-04-01 15:20:48.335975 192.168.0.2 192.168.0.12 SIP 647 Status: 200 OK (1 binding) | Frame 3: 700 bytes on wire (5600 bits), 700 bytes captured (5600 bits) on interface 0 Ethernet II, Src: AsrockIn_0a:0b:46 (70:85:c2:0a:0b:46), Dst: Raspberr_a1:fd:f7 (b8:27:eb:a1:fd:f7) Internet Protocol Version 4, Src: 192.168.0.12, Dst: 192.168.0.2 User Datagram Protocol, Src Port: 64369, Dst Port: 5060 Session Initiation Protocol (REGISTER) Request-Line: REGISTER sip:192.168.0.2 SIP/2.0 Message Header Via: SIP/2.0/UDP 192.168.0.12:64369;rport;branch=z9hG4bKPj9f8759c0537b4834bb411358d0b0a2ff Max-Forwards: 70 From: "33" <sip:33@192.168.0.2>;tag=4c586be1fcf842359e7d429abcb0b213 To: "33" <sip:33@192.168.0.2> Contact: <sip:74081936@192.168.0.12:64369>;+sip.instance="<urn:uuid:b408367e-d06b-4780-a9a0-291eb99ec83c>" Call-ID: d3c240808c934b77a9bbcb8bd4c1bd8c CSeq: 2 REGISTER Expires: 600 Supported: gruu User-Agent: Blink 3.0.0 (Windows) Authorization: Digest username="33", realm="asterisk", nonce="76ca37d8", uri="sip:192.168.0.2", response="19fc1a634abc72c41dcb516470c34fc2", algorithm=MD5 Authentication Scheme: Digest Username: "33" Realm: "asterisk" Nonce Value: "76ca37d8" Authentication URI: "sip:192.168.0.2" Digest Authentication Response: "19fc1a634abc72c41dcb516470c34fc2" Algorithm: MD5 Content-Length: 0 SIP-CLIENT TO KAMAILIO WITH FORWARD TO ASTERISK:---------------------------------------------------------------------------------------------- 11 2017-04-01 15:21:06.806347 192.168.0.13 192.168.0.2 SIP 459 Request: REGISTER sip:192.168.0.2:5060 (1 binding) | 12 2017-04-01 15:21:06.807514 192.168.0.2 192.168.0.13 SIP 608 Status: 401 Unauthorized | 13 2017-04-01 15:21:06.814819 192.168.0.13 192.168.0.2 SIP 456 Request: REGISTER sip:192.168.0.2:5060 (remove 1 binding) | 14 2017-04-01 15:21:06.815712 192.168.0.2 192.168.0.13 SIP 608 Status: 401 Unauthorized | 15 2017-04-01 15:21:06.821125 192.168.0.13 192.168.0.2 SIP 459 Request: REGISTER sip:192.168.0.2:5060 (1 binding) | 16 2017-04-01 15:21:06.821910 192.168.0.2 192.168.0.13 SIP 608 Status: 401 Unauthorized | Frame 15: 459 bytes on wire (3672 bits), 459 bytes captured (3672 bits) on interface 0 Ethernet II, Src: Micro-St_de:b2:3a (00:24:21:de:b2:3a), Dst: Raspberr_a1:fd:f7 (b8:27:eb:a1:fd:f7) Internet Protocol Version 4, Src: 192.168.0.13, Dst: 192.168.0.2 User Datagram Protocol, Src Port: 5060, Dst Port: 5060 Session Initiation Protocol (REGISTER) Request-Line: REGISTER sip:192.168.0.2:5060 SIP/2.0 Message Header Via: SIP/2.0/UDP 192.168.0.13;branch=z9hG4bKd101.0ad599b6000000000000000000000000.0 To: <sip:32@192.168.0.2> SIP to address: sip:32@192.168.0.2 From: <sip:32@192.168.0.2>;tag=533cb9e91f4b999cf76861cbb9ed54ed-85c4 SIP from address: sip:32@192.168.0.2 SIP from tag: 533cb9e91f4b999cf76861cbb9ed54ed-85c4 CSeq: 10 REGISTER Call-ID: 41df282f10fdc7b6-2773(a)127.0.0.1 Max-Forwards: 70 Content-Length: 0 User-Agent: kamailio (5.0.0 (x86_64/linux)) Contact: <sip:32@192.168.0.13:5060> Contact URI: sip:32@192.168.0.13:5060 Expires: 3600 kamailio.cfg:-------------------- #!define WITH_DEBUG #!define WITH_MYSQL #!define WITH_AUTH #!define WITH_USRLOCDB #!define WITH_ASTERISK ... #!ifdef WITH_ASTERISK asterisk.bindip = "192.168.0.2" desc "Asterisk IP Address" asterisk.bindport = "5060" desc "Asterisk Port" kamailio.bindip = "192.168.0.13" desc "Kamailio IP Address" kamailio.bindport = "5060" desc "Kamailio Port" #!endif ... # Forward REGISTER to Asterisk route[REGFWD] { if(!is_method("REGISTER")) { return; } $var(rip) = $sel(cfg_get.asterisk.bindip); $uac_req(method)="REGISTER"; $uac_req(ruri)="sip:" + $var(rip) + ":" + $sel(cfg_get.asterisk.bindport); #$uac_req(ruri)="sip:" + $au + "@" + $var(rip) + ":" + $sel(cfg_get.asterisk.bindport); $uac_req(furi)="sip:" + $au + "@" + $var(rip); $uac_req(turi)="sip:" + $au + "@" + $var(rip); $uac_req(hdrs)="Contact: <sip:" + $au + "@" + $sel(cfg_get.kamailio.bindip) + ":" + $sel(cfg_get.kamailio.bindport) + ">\r\n"; if($sel(contact.expires) != $null) $uac_req(hdrs)= $uac_req(hdrs) + "Expires: " + $sel(contact.expires) + "\r\n"; else $uac_req(hdrs)= $uac_req(hdrs) + "Expires: " + $hdr(Expires) + "\r\n"; uac_req_send(); }

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Info: mailing lists use lists.kamailio.org
by Daniel-Constantin Mierla 11 Apr '17

11 Apr '17

Hello, all the mailing lists related to the Kamailio project are using now lists.kamailio.org as primary domain, including sr-dev and sr-users. >From now on, the emails should be addressed to: - sr-dev(a)lists.kamailio.org - sr-users(a)lists.kamailio.org The previous domain (lists.sip-router.org) should still work, so existing discussions can go on as usual. If anyone is encountering any problems or notices some information on kamailio.org that needs to be updated, do not hesitate to reply here or contact me. In addition, URLs should use now https, browsing the archive with plain http is redirected to https urls. Cheers, Daniel -- Daniel-Constantin Mierla www.twitter.com/miconda -- www.linkedin.com/in/miconda Kamailio Advanced Training - May 22-24 (USA) - www.asipto.com Kamailio World Conference - May 8-10, 2017 - www.kamailioworld.com

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Disable DNS
by Diego Nadares 11 Apr '17

11 Apr '17

Hi Guys, Is it possible to disable using of dns in kamailio? The thing is that not all INVITES that arrives to the proxy comes with ip 172.16.205.25/PUB_IP in the ruri. Some gateways sends a string in ruri -> @myproxysip and others sends @other.domain.com Request-Line: INVITE sip:1111111@myproxysip:5060;user=phone SIP/2.0 Request-Line: INVITE sip:1111111@other.domain.com:5060;user=phone SIP/2.0 Sometimes, myproxysip is from a public ip and sometimes is from a private ip. So, it's difficult to know to which of kamailio's interfaces (pub or priv) is. ERROR: <core> [resolve.c:1694]: sip_hostport2su(): could not resolve hostn ame. Reconfigure those gw it's not possible. There are a lot of them and a lot of people that won't like that idea. Is possible to disable it? or What do you recommend me to do? Maybe using /etc/hosts? Any suggestion will be very appreciated. Diego.

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Use of variables for force_send_socket
by Jöran Vinzens 11 Apr '17

11 Apr '17

Hi all, i try to re-arrange my config and i try to use a variable declared in modparam pv such like: modparam("pv", "varset", "externalip=s:1.2.3.4") and use it as: force_send_socket($var(externalip)); unfortunately the kamailio does not start with this configuration and telling me bad config file like: line 109, column 36: bad argument, [proto:]host[:port] expected it seems the force_send_socket is not able to get variable. Is there any other way to have static content defined and put across the config? Reason for the question is the possibility to use ansible as deployment tool. I set all the variables i need in a separate file and include it. This file contains the entire modconfig and global vars section to adapt this part to every single machine individually. This does not work if i need to put "constant" variables on different places in my config. If anybody has ever made this, could you please help me, or give any suggestions? Many thanks! BR Jöran -- Jöran Vinzens - vinzens(a)sipgate.de sipgate GmbH - Gladbacher Str. 74 - 40219 Düsseldorf HRB Düsseldorf 39841 - Geschäftsführer: Thilo Salmon, Tim Mois Steuernummer: 106/5724/7147, Umsatzsteuer-ID: DE219349391 www.sipgate.de - www.sipgate.co.uk

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Notice: work on mailing lists server
by Daniel-Constantin Mierla 11 Apr '17

11 Apr '17

Hello, be aware that today I plan to do some maintenance on the mailing lists server, including the shifting to the lists.kamailio.org as primary domain. I expect not to have any relevant downtime, but one never knows. Maybe the archive won't be available for short time due to changes needs to be done to the web server after mailing lists server is upgraded. I will sent another notification when everything is finished. Cheers, Daniel -- Daniel-Constantin Mierla www.twitter.com/miconda -- www.linkedin.com/in/miconda Kamailio Advanced Training - May 22-24 (USA) - www.asipto.com Kamailio World Conference - May 8-10, 2017 - www.kamailioworld.com

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Authentication on Kamailio with MySQL
by Nicolas Pace 10 Apr '17

10 Apr '17

Hi everyone, I'm having some trouble setting up a simple Kamailio installation with user authentication. I've installed a kamailio (4.3.4) base install on an ubuntu server 16.04 (x86/64) on virtualbox, and added this lines at the beginning of the file: ``` #!KAMAILIO #! define WITH_MYSQL #! define WITH_AUTH #! define WITH_USRLOCDB ``` Also configured the db name, host, user and pass for RO and RW and run `kamdbctl create`. Everything I do was following this tutorial: http://www.kamailio.org/wiki/tutorials/getting-started/main Based on what the tutorial says, I should have a server that only allows users that have been authenticated against the DB. The thing is that now Kamailio allows me to access, no matter what credentials I gave him (replies 200 OK to my REGISTER requests, and whows the user on the `kamctl monitor` view). I've added to this gist: * My current kamailio config * the kamailio grepped syslog * the pjsua output from when I register with an unexistent user https://gist.github.com/nicopace/9d44bf813fe309df69ff4cd0affe8324 I've already checked out some of the wiki documentation, namely: * http://www.kamailio.org/wiki/tutorials/auth/auth_db * http://www.kamailio.org/wiki/tutorials/getting-started/main Am I missing something? Thanks

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Introduction
by Nicolas Pace 10 Apr '17

10 Apr '17

Hi Everyone! I just wanted to introduce myself, before blasting the list with questions (just kidding!). My name is Nicolás Pace, I'm a Community Networks advocate from Argentina. I'm working on a community project for Rhizomatica [0], which is an amazing organization that promotes Community Cellular Networks for underserved communities in Latin America (mainly mexican's first nations but also in Nicaragua, Colombia nad Brazil). We are working on a mobile app to connect the Community Cellular Networks (that uses 2G Cellular Networks) with the rest of the world via SIP, and we are considering using Kamailio for this. The project has been using FreeSwitch for some time and now we are thinking about using Kamailio on the cloud side, and intengrate them via SIP. On a not so distant future, if the Kamailio experience goes well, we are thinking on moving everything to Kamailio, as it seems to be much more simple and effective. For now we expect to do a prototype to connect this communities with their relatives via SMS (on the Cellular side) with SIP SIMPLE Messages (on the 'cloud' side). Awesome to meet you all, and hope to be collaborating with this community! Regards, [0] https://www.rhizomatica.org/

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INFO: Shifting mailing lists to kamailio.org domain
by Daniel-Constantin Mierla 10 Apr '17

10 Apr '17

Hello, I think it is time to migrate the mailing lists under kamailio.org domain, respectively use lists.kamailio.org. The lists.sip-router.org will still work, but lists.kamailio.org is intended to become the primary domain for mailing lists. The sip-router.org was the quick solution for integrating Kamailio and SER in one project back in 2008, when kamailio.org and iptel.org still needed to be operated for a while as independent projects. For few years now, Kamailio is the only project name that is used out there and it will make operating everything a bit smoother, more coherent and also avoid eventual confusions for people new into the project. As a matter of fact, we even had a small incident few weeks ago -- due to split management of sip-router.org and DNS registration expire notifications going to an email address on a different server than kamailio.org, the domain was expired for few hours (although it was kept on hold by registrar) and mailing lists started to be unavailable. Fortunately that was discovered and fixed in time. The names will stay the same sr-users and sr-dev, just primary domain will be using kamailio.org (which should 'hopefully' work even now, as this email was addressed with mixed sr-dev(a)lists.sip-router.org and sr-users(a)lists.kamailio.org). If anyone has different opinions or suggestions, let's discuss them! Cheers, Daniel -- Daniel-Constantin Mierla www.twitter.com/miconda -- www.linkedin.com/in/miconda Kamailio Advanced Training - May 22-24 (USA) - www.asipto.com Kamailio World Conference - May 8-10, 2017 - www.kamailioworld.com

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Transaction Lookup Failing
by Colin Morelli 10 Apr '17

10 Apr '17

Hey all, Trying to debug an issue with canceling an invite. I have two different types of clients. On one client, canceling an invite works correctly. With the other client, it t_check_trans fails. Both clients show the same request/responses: On Client A: -> INVITE <- 183 -> PRACK <- 200 -> UPDATE (from successful STUN binding) <- 200 -> CANCEL <- 200 On Client B: -> INVITE <- 183 -> PRACK <- 200 -> UPDATE (from successful STUN binding) <- 200 -> CANCEL <- 481 (this is sent from my kamailio script when t_check_trans fails) I can't see much that's different between the leading requests/responses of each. They seem to be virtually identical (with the exception of IP addresses and tag values, of course). This makes sense, since they're both based on PJSIP (albeit different versions of PJSIP, but not off by much) Is there anything in particular I should be looking out for that might be obvious? I could provide more detailed logs and traces if required. Best, Colin

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"kamdbctl create" failed
by Tim Makarios 10 Apr '17

10 Apr '17

Hi, Following http://kamailio.org/docs/tutorials/devel/kamailio-install-guide-deb/ I got to the step where I had to run kamdbctl create Unfortunately, this failed, with the following output: > INFO: test server charset > INFO: creating database kamailio ... > INFO: granting privileges to database kamailio ... > INFO: creating standard tables into kamailio ... > ERROR 1101 (42000) at line 2: BLOB/TEXT column 'body' can't have a default value > ERROR: Creating core tables failed at msilo! Searching for this error turned up http://tinyurl.com/lovr4aq , but the link in the answer is broken, and it doesn't appear that STRICT_TRANS_TABLES is relevant to my version of MySQL [1], which is 5.5.54 (running on Trisquel 7, which is based on Ubuntu Trusty). Has anyone else encountered and overcome this problem, or does anyone have any ideas about how I might proceed? Tim <>< [1] http://tinyurl.com/zmnc75c

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Carrier Route Module
by Tyler Preder 10 Apr '17

10 Apr '17

I am new to Kamailio. I've got the Carrier Route module up and running, but I'd like to match on scan_prefix length and not just the scan_prefix digits. Stated a little differently, I would like to define the scan_prefix and how many digits to expect after the scan_prefix. I am hoping that wildcards are supported in the scan_prefix field or is there another way to do this? Thanks, Tyler

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Using $var inside textops function
by Olli Attila 07 Apr '17

07 Apr '17

Hello, Is it possible to use variables inside a textops search_hf function? I am trying to compare variable content against From header content and return true or false. I tried the following statement but with no luck: search_hf("From", "$var(MYVARIABLE)", "f") { ... } If this cannot be done, any suggestions on how to achieve this kind of comparsion? The variable content is pulled out from a htable entry. Cheers, --Olli

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Re: [SR-Users] Via header with i attribute
by DanB 07 Apr '17

07 Apr '17

Hey Daniel, Many thanks again for premium support as always ;). Will get back to them since I understand Kamailio is RFC compatible on this one. Have a good one! DanB

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RPCFIFOPATH / DEFINE_FIFO_NAME settings problem
by Ginhoux, Patrick 06 Apr '17

06 Apr '17

In my 'kamctlrc' file : ## path to FIFO file for engine RPCFIFO RPCFIFOPATH="/var/run/kamailio/kamailio_rpc_fifo" #RPCFIFOPATH="/tmp/kamailio_rpc_fifo" In my 'kamailio.cfg' : !!ifndef DEFINE_FIFO_NAME !!define DEFINE_FIFO_NAME "/var/run/kamailio/kamailio_rpc_fifo" !!endif modparam("jsonrpcs", "pretty_format", 1) modparam("jsonrpcs", "transport", 2) modparam("jsonrpcs", "fifo_name", DEFINE_FIFO_NAME) modparam("jsonrpcs", "fifo_mode", 0755) modparam("jsonrpcs", "fifo_group", "kamailio") modparam("jsonrpcs", "fifo_user", "kamailio") kamailio doesn't start. It reports 'Permission denied' : Mar 24 17:31:21 localhost /usr/sbin/kamailio[1138]: ERROR: jsonrpcs [jsonrpcs_fifo.c:144]: jsonrpc_init_fifo_server(): Can't create FIFO: Permission denied (mode=493) Mar 24 17:31:21 localhost /usr/sbin/kamailio[1138]: CRITICAL: jsonrpcs [jsonrpcs_fifo.c:489]: jsonrpc_fifo_process(): failed to init jsonrpc fifo server Mar 24 17:31:21 localhost /usr/sbin/kamailio[1120]: ALERT: <core> [main.c:741]: handle_sigs(): child process 1138 exited normally, status=255 Mar 24 17:31:21 localhost /usr/sbin/kamailio[1130]: DEBUG: <core> [core/sr_module.c:920]: init_mod_child(): rank 4: tm Mar 24 17:31:21 localhost /usr/sbin/kamailio[1137]: DEBUG: <core> [core/sr_module.c:920]: init_mod_child(): rank -1: tm Mar 24 17:31:21 localhost /usr/sbin/kamailio[1127]: DEBUG: htable [htable.c:226]: child_init(): rank is (1) Mar 24 17:31:21 localhost /usr/sbin/kamailio[1120]: INFO: <core> [main.c:759]: handle_sigs(): terminating due to SIGCHLD Mar 24 17:31:21 localhost /usr/sbin/kamailio[1139]: DEBUG: <core> [core/sr_module.c:920]: init_mod_child(): rank -2: kex Mar 24 17:31:21 localhost /usr/sbin/kamailio[1130]: DEBUG: tm [callid.c:137]: child_init_callid(): callid: '15b1f0d63a718465-1130(a)129.227.83.108' Mar 24 17:31:21 localhost /usr/sbin/kamailio[1137]: DEBUG: tm [callid.c:137]: child_init_callid(): callid: '15b1f0d63a718465-1137(a)129.227.83.108' Mar 24 17:31:21 localhost /usr/sbin/kamailio[1127]: DEBUG: <core> [core/action.c:1656]: run_child_one_init_route(): attempting to run event_route[core:worker-one-init] Mar 24 17:31:21 localhost /usr/sbin/kamailio[1136]: INFO: <core> [main.c:814]: sig_usr(): signal 15 received Mar 24 17:31:21 localhost /usr/sbin/kamailio[1135]: INFO: <core> [main.c:814]: sig_usr(): signal 15 received Mar 24 17:31:21 localhost /usr/sbin/kamailio[1134]: INFO: <core> [main.c:814]: sig_usr(): signal 15 received Mar 24 17:31:21 localhost /usr/sbin/kamailio[1133]: INFO: <core> [main.c:814]: sig_usr(): signal 15 received Mar 24 17:31:21 localhost /usr/sbin/kamailio[1132]: INFO: <core> [main.c:814]: sig_usr(): signal 15 received Mar 24 17:31:21 localhost /usr/sbin/kamailio[1131]: INFO: <core> [main.c:814]: sig_usr(): signal 15 received Mar 24 17:31:21 localhost /usr/sbin/kamailio[1129]: INFO: <core> [main.c:814]: sig_usr(): signal 15 received Mar 24 17:31:21 localhost /usr/sbin/kamailio[1128]: INFO: <core> [main.c:814]: sig_usr(): signal 15 received Mar 24 17:31:21 localhost /usr/sbin/kamailio[1120]: ERROR: ctl [ctl.c:387]: mod_destroy(): ERROR: ctl: could not delete unix socket /var/run/kamailio//kamailio_ctl: Permission denied (13) Mar 24 17:31:21 localhost /usr/sbin/kamailio[1120]: ERROR: jsonrpcs [jsonrpcs_fifo.c:595]: jsonrpc_fifo_destroy(): FIFO stat failed: Permission denied If I replace the values in the 2 files as appropriate : In the 'kamctlrc" to RPCFIFOPATH="/tmp/kamailio_rpc_fifo" In the 'kamailio.cfg" to !!define DEFINE_FIFO_NAME "/tmp/kamailio_rpc_fifo" Then kamailo starts : [root@vm-vse02-siprouter1 ~]# ps -ef |grep kam kamailio 1235 1 0 17:37 ? 00:00:00 /usr/sbin/kamailio -P /var/run/kamailio.pid -m 1024 -M 8 -u kamailio -g kamailio kamailio 1236 1235 0 17:37 ? 00:00:00 /usr/sbin/kamailio -P /var/run/kamailio.pid -m 1024 -M 8 -u kamailio -g kamailio kamailio 1237 1235 0 17:37 ? 00:00:00 /usr/sbin/kamailio -P /var/run/kamailio.pid -m 1024 -M 8 -u kamailio -g kamailio kamailio 1238 1235 0 17:37 ? 00:00:00 /usr/sbin/kamailio -P /var/run/kamailio.pid -m 1024 -M 8 -u kamailio -g kamailio kamailio 1239 1235 0 17:37 ? 00:00:00 /usr/sbin/kamailio -P /var/run/kamailio.pid -m 1024 -M 8 -u kamailio -g kamailio kamailio 1240 1235 0 17:37 ? 00:00:00 /usr/sbin/kamailio -P /var/run/kamailio.pid -m 1024 -M 8 -u kamailio -g kamailio kamailio 1241 1235 0 17:37 ? 00:00:00 /usr/sbin/kamailio -P /var/run/kamailio.pid -m 1024 -M 8 -u kamailio -g kamailio kamailio 1242 1235 0 17:37 ? 00:00:00 /usr/sbin/kamailio -P /var/run/kamailio.pid -m 1024 -M 8 -u kamailio -g kamailio kamailio 1243 1235 0 17:37 ? 00:00:00 /usr/sbin/kamailio -P /var/run/kamailio.pid -m 1024 -M 8 -u kamailio -g kamailio kamailio 1244 1235 0 17:37 ? 00:00:00 /usr/sbin/kamailio -P /var/run/kamailio.pid -m 1024 -M 8 -u kamailio -g kamailio kamailio 1245 1235 0 17:37 ? 00:00:00 /usr/sbin/kamailio -P /var/run/kamailio.pid -m 1024 -M 8 -u kamailio -g kamailio kamailio 1246 1235 0 17:37 ? 00:00:00 /usr/sbin/kamailio -P /var/run/kamailio.pid -m 1024 -M 8 -u kamailio -g kamailio kamailio 1247 1235 0 17:37 ? 00:00:00 /usr/sbin/kamailio -P /var/run/kamailio.pid -m 1024 -M 8 -u kamailio -g kamailio kamailio 1248 1235 0 17:37 ? 00:00:00 /usr/sbin/kamailio -P /var/run/kamailio.pid -m 1024 -M 8 -u kamailio -g kamailio root 1251 1165 0 17:37 pts/0 00:00:00 grep --color=auto kam and I can get result from kamctl/kamcmd commands : [root@vm-vse02-siprouter1 ~]# kamctl dispatcher dump which: no gdb in (/usr/local/sbin:/usr/local/bin:/usr/sbin:/usr/bin:/) { "jsonrpc": "2.0", "result": { "NRSETS": 1, "RECORDS": [{ "SET": { "ID": 1, "TARGETS": [{ "DEST": { "URI": "sip:cs1-tool-misc.orange-voicemail.net:5060", "FLAGS": "AP", "PRIORITY": 0 } }] } }] }, "id": 1301 } [root@vm-vse02-siprouter1 ~]# kamcmd dispatcher.list { NRSETS: 1 RECORDS: { SET: { ID: 1 TARGETS: { DEST: { URI: sip:cs1-tool-misc.orange-voicemail.net:5060 FLAGS: AP PRIORITY: 0 } } } } } Now, if I change the fifo patch and name to "/var/run/kamailio/kamailio_rpc_fifo' and apply the following rights on /var/run/ to: chmod 755 kamalio/ chown + kamailio:kamailio kamailio/ then kamailio starts. Is there a reason for these results ? Thanks in advance for your answer. Cordialement Patrick GINHOUX

2 26

RTPengine + kernel module long call RTP drops
by Anthony Joseph Messina 05 Apr '17

05 Apr '17

Recently, I've had to be on a lot of long conference calls and have noticed that after about 18-22 minutes, the audio on the call drops out. There are no errors logged from Asterisk, Kamailio, or RTPengine. The signalling portion of the call is unaffected and continues as normal. My setup is as follows asterisk-14.3.0-7.gita047b25.fc25.x86_64 (14 branch) kamailio-5.0.0-5.git2608015.fc25.x86_64 (5.0 branch) kernel-4.10.8-200.fc25.x86_64 (stable Fedora kernel) rtpengine-5.1.1.1-9.git27af349.fc25.x86_64 (master branch) Yealink or Zoiper softphones Calls are originated as follows using TLS & SRTP Yealink/Zoiper -> Kamailio/RTPengine+kernel -> Asterisk/DAHDI/PSTN Related IPtables output below (generated by firewalld) ~]# iptables -S |grep INPUT -P INPUT ACCEPT -N INPUT_ZONES -N INPUT_ZONES_SOURCE -N INPUT_direct -A INPUT -m conntrack --ctstate RELATED,ESTABLISHED -j ACCEPT -A INPUT -i lo -j ACCEPT -A INPUT -j INPUT_direct -A INPUT -j INPUT_ZONES_SOURCE -A INPUT -j INPUT_ZONES -A INPUT -m conntrack --ctstate INVALID -j DROP -A INPUT -j REJECT --reject-with icmp-host-prohibited -A INPUT_direct -p udp -m udp --dport 30000:40000 -j RTPENGINE --id 0 -A INPUT_ZONES_SOURCE -m set --match-set mss4 src -g IN_mss -A INPUT_ZONES -g IN_public -A IN_public -j IN_public_allow -A IN_public_allow -p udp -m udp --dport 30000:40000 -m conntrack \ --ctstate NEW -j ACCEPT I saw https://github.com/sipwise/rtpengine/issues/102 and https://github.com/sipwise/rtpengine/issues/108, but do not seem to have any issues (that I know of) with the SRTP, though the latter ticket references "call that would last longer than 20 minutes". Can you share suggestions for looking into the cause of the audio drops, especially as nothing appears in the logs? Thanks. -A -- Anthony - https://messinet.com/ - https://messinet.com/~amessina/gallery F9B6 560E 68EA 037D 8C3D D1C9 FF31 3BDB D9D8 99B6

2 6

Kamailio v5.0.1 Released
by Daniel-Constantin Mierla 05 Apr '17

05 Apr '17

Hello, Kamailio SIP Server v5.0.1 stable release is out! This is a maintenance release of the latest stable branch, 5.0, that includes fixes since the release of v5.0.0. There is no change to database schema or configuration language structure that you have to do on previous installations of v5.0.x. Deployments running previous 5.x.x versions are strongly recommended to be upgraded to v5.0.1. For more details about version 5.0.1 (including links and guidelines to download the tarball or from GIT repository), visit: * https://www.kamailio.org/w/2017/04/kamailio-v5-0-1-released/ RPM, Debian/Ubuntu packages will be available soon as well. Many thanks to all contributing and using Kamailio! Cheers, Daniel -- Daniel-Constantin Mierla www.twitter.com/miconda -- www.linkedin.com/in/miconda Kamailio World Conference - May 8-10, 2017 - www.kamailioworld.com

1 0

nathelper: ping options over tcp
by Abdoul Osséni 05 Apr '17

05 Apr '17

Hi, Is it possible to send ping OPTIONS over tcp or tls? If yes, could you me how? Regards Abdoul.

5 7

Replacing a message body received with a subsequent message sending out of kamailio
by narayan panigrahi 05 Apr '17

05 Apr '17

Hi All, I have a architecture of pjsip,kamailio,freeswitch and one external server. When kamailio is receiving "407"-proxy authentication required from the external server it sends to freeswitch and received "407" from freeswitch.But when replying back to kamailio the freeswitch is adding some extra headers in that "407". Now I need to send the message from kamailio to pjsip the same thing received from external server.So I need to replace the message received from external server with the message received from freeswitch at kamailio. I am using redis db to store the message.Can anybody help me how to configure the kamailio so that it will replace the message with freeswitch message and send the original message received before i.e. from external server. Any suggestion will be highly appreciated. Thanks, Narayan +91-9035438928

2 1

Kamailio 5.0.0 KEMI Lua event routes
by José Seabra 05 Apr '17

05 Apr '17

Hi all, I'm starting using kamailio 5 and was trying to convert my actual routing scripts to new KEMI interface using Lua. In my old script i'm using event routes for the evapi, dialog and dispatcher modules, so i was wondering how can i use it on KEMI. It exports some special Lua function to the KEMI framework? Can anyone give an example please. Many thanks José Seabra

2 3

Dialog Timers- Session Refresh
by Yasin CANER 05 Apr '17

05 Apr '17

2 1

Kamailio Issue
by 노형균 05 Apr '17

05 Apr '17

Hello all, I’m newbie to Kamailio and I’m having problem with installation. I tried to install Kamailio through '/usr/local/sbin/kamdbctl create’ but it showed error that database engine not specified. When I checked the kamctlrc file, the DBENGINE was already MYSQL. (DBENGINE=MYSQL) What am I missing here?? Cheers, Hyoung Kyoon Roh

3 2

Kamailio database fail
by 노형균 05 Apr '17

05 Apr '17

Hello all, I’m having problem again. After solving DBENGINE=MYSQL, I’ve been asked to type password but still get this message. I’ve tried to install mysql-server but it showed the same. What am I missing here? root@ubuntu:/home/parallels# kamdbctl create MySQL password for root: INFO: test server charset ERROR 2002 (HY000): Can't connect to local MySQL server through socket '/var/run/mysqld/mysqld.sock' (2) ERROR 2002 (HY000): Can't connect to local MySQL server through socket '/var/run/mysqld/mysqld.sock' (2) Usage: grep [OPTION]... PATTERN [FILE]... Try 'grep --help' for more information. /usr/local/lib64/kamailio//kamctl/kamdbctl.mysql: line 117: [: =: unary operator expected INFO: creating database kamailio ... ERROR 2002 (HY000): Can't connect to local MySQL server through socket '/var/run/mysqld/mysqld.sock' (2) ERROR: Creating database kamailio failed! Regards, Hyoung Kyoon Roh

2 1

Re: [SR-Users] Via header with i attribute
by DanB 05 Apr '17

05 Apr '17

Hey Daniel, Indeed, call comes in over tcp and goes out over udp. They claim that it is not RFC compatible to add the i. Thanks, DanB

2 1

Planning Kamailio v5.0.1
by Daniel-Constantin Mierla 05 Apr '17

05 Apr '17

Hello, I am considering to release Kamailio v5.0.1 sometime next week, likely on Wednesday, April 5, 2017. Should anyone be aware of issues not listed yet on bug tracker, report them there as soon as possible to try to fix. Soon after, we should release a new version from branch 4.4 and the last one from branch 4.3. Cheers, Daniel -- Daniel-Constantin Mierla www.twitter.com/miconda -- www.linkedin.com/in/miconda Kamailio Advanced Training - May 22-24 (USA) - www.asipto.com Kamailio World Conference - May 8-10, 2017 - www.kamailioworld.com

3 5

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