sr-users August 2016

sr-users@lists.kamailio.org

80 participants
105 discussions

Kamailio and RTPProxy in-front of freeswitch
by Achintha 04 Aug '16

04 Aug '16

hi all, i have configured kamailio and RTPProxy on one ubuntu server then freeswitch on another server. all servers installed on digital ocean. i was tried to build following setup, SIP_Call------> kamailio+RTPPROXY-------> freeswitch put following configurations on kamailio. modparam("rtpproxy", "rtpproxy_sock", "udp:localhost:7722") modparam("rtpproxy", "rtpproxy_retr", 2) modparam("rtpproxy", "ice_candidate_priority_avp", "$avp(ice_priority)") mhomed=1 route[FROM_TRUNK] #force_send_socket("pu.bl.ic.ip "); rtpproxy_manage("","pu.bl.ic.ip "); $du="sip:ip.of.free.switch:5080"; route(RELAY); call was connected but rtp is not going through the kamailio server like folows, SIP FLOOR SIP_Call------> kamailio-------> freeswitch SIP_Call<------ kamailio<------- freeswitch RTP FLOOR SIP_Call ------> freeswitch SIP_Call <------ freeswitch please help me to configure kamailio and RTPProxy to manage RTP -- thanking you.. Achintha

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Re: [SR-Users] Path & Loose Route
by Luke Milbourne 04 Aug '16

04 Aug '16

Hi Daniel, Thanks again for your reply again. I remembered about the debug setting and done it yesterday, not at my pc right now but I remember one of the log lines was saying "the topmost route header is me". Still trying to understand it, but will get a copy of the log lines for you, if you wouldn't mind taking a look. Thanks again, Luke On 4 Aug 2016 06:57, "Daniel-Constantin Mierla" <miconda(a)gmail.com> wrote: Hello, set debug=3 in kamailio.cfg and look at log messages in syslog. If you find it too verbose, use dispatcher module and set debug level only for core and rr modules to 3. Cheers, Daniel On 03/08/16 13:22, Luke Milbourne wrote: Hi Daniel, I've added some more logging and can see loose_route() is returning -1 - route calculation has been unsuccessful. Is there a way of finding out why this is the case? Kind regards, Luke On 2 August 2016 at 09:49, Luke Milbourne <luke.milbourne(a)gmail.com> wrote: > I added the below xlog lines into my script: > > xlog("L_NOTICE", "Before loose_route: $si -> $ru - $du\n"); > xlog("L_NOTICE", "Before record_route: $si -> $ru - $du\n"); > xlog("L_NOTICE", "After both: $si -> $ru - $du\n"); > > Which generated the below output in syslog: > > Aug 2 09:46:11 ip-10-10-2-5 /sbin/kamailio[529]: NOTICE: <script>: Before > loose_route: 10.10.0.25 -> sip:201@192.168.1.114:5062 - <null> > Aug 2 09:46:11 ip-10-10-2-5 /sbin/kamailio[529]: NOTICE: <script>: Before > record_route: 10.10.0.25 -> sip:201@192.168.1.114:5062 - <null> > Aug 2 09:46:11 ip-10-10-2-5 /sbin/kamailio[529]: NOTICE: <script>: After > both: 10.10.0.25 -> sip:201@192.168.1.114:5062 - <null> > > Seems that the destination URI is never set, the Route header is below: > > Route: <sip:201@10.10.2.5:5072>;lr;received=sip:[PUBLIC_IP]:45126 > > The use_received modparam for path is also set to 1. > > Any idea's/suggestions are greatly appreciated :) > > Kind regards, > Luke > > On 2 August 2016 at 09:40, Luke Milbourne <luke.milbourne(a)gmail.com> > wrote: > >> Morning Gents, >> >> Firstly, thanks for taking the time to reply :) >> >> Kamailio is doing the NAT detection and simply acting as a passthrough to >> FreeSWITCH (which handles all SIP registrations etc). >> >> Will setup the log lines shortly and share the results. >> >> kamailio -V outputs; >> >> version: kamailio 4.3.4 (x86_64/linux) 83e842 >> flags: STATS: Off, USE_TCP, USE_TLS, USE_SCTP, TLS_HOOKS, USE_RAW_SOCKS, >> DISABLE_NAGLE, USE_MCAST, DNS_IP_HACK, SHM_MEM, SHM_MMAP, PKG_MALLOC, >> DBG_QM_MALLOC, USE_FUTEX, FAST_LOCK-ADAPTIVE_WAIT, USE_DNS_CACHE, >> USE_DNS_FAILOVER, USE_NAPTR, USE_DST_BLACKLIST, HAVE_RESOLV_RES >> ADAPTIVE_WAIT_LOOPS=1024, MAX_RECV_BUFFER_SIZE 262144, MAX_LISTEN 16, >> MAX_URI_SIZE 1024, BUF_SIZE 65535, DEFAULT PKG_SIZE 8MB >> poll method support: poll, epoll_lt, epoll_et, sigio_rt, select. >> id: 83e842 >> compiled on 18:22:39 Jan 26 2016 with gcc 4.9.2 >> >> Kind regards, >> Luke - Chicane Support >> >> On 2 August 2016 at 07:52, Daniel-Constantin Mierla <miconda(a)gmail.com> >> wrote: >> >>> Hello, >>> >>> yes, loose_route() should be used there. Can you add a log message and >>> print $ru and $du before and after loose_route() in config and then send >>> the result to this mailing list? >>> >>> Btw, what version of Kamailio are you using? >>> >>> Cheers, >>> Daniel >>> >>> On 01/08/16 14:46, Luke Milbourne wrote: >>> >>> Is it correct to use loose_route() along side the path module? >>> >>> On 1 August 2016 at 13:33, Luke Milbourne <luke.milbourne(a)gmail.com> >>> wrote: >>> >>>> Hi Daniel, >>>> >>>> Yep, I've got the below in my kamailio.cfg >>>> >>>> modparam("path", "use_received", 1) >>>> >>>> Kind regards, >>>> Luke >>>> >>>> On 1 August 2016 at 13:25, Daniel-Constantin Mierla <miconda(a)gmail.com> >>>> wrote: >>>> >>>>> Hello, >>>>> >>>>> On 01/08/16 14:14, Luke Milbourne wrote: >>>>> >>>>> Hi all, >>>>> >>>>> Currently trying to use Kamailio as a passthrough to some FreeSWITCH >>>>> boxes. >>>>> >>>>> When receiving an invite from FreeSWITCH which contains a Route header >>>>> including received information, example below; >>>>> >>>>> Route: <sip:201@10.10.2.5:5072>;lr;received=sip:[PUBLIC_IP]:45126 >>>>> >>>>> When using loose_route() Kamailio still send the invite to the rfc1918 >>>>> address instead of the received IP:PORT in the Route header. >>>>> >>>>> Am I misunderstanding how this should work? >>>>> >>>>> >>>>> if you use path module, have you enabled the option to use the >>>>> received parameter? >>>>> >>>>> >>>>> https://www.kamailio.org/docs/modules/stable/modules/path.html#idp38033932 >>>>> >>>>> Cheers, >>>>> Daniel >>>>> >>>>> -- >>>>> Daniel-Constantin Mierlahttp://www.asipto.com - http://www.kamailio.orghttp://twitter.com/#!/miconda - http://www.linkedin.com/in/miconda >>>>> >>>>> >>>>> _______________________________________________ >>>>> SIP Express Router (SER) and Kamailio (OpenSER) - sr-users mailing list >>>>> sr-users(a)lists.sip-router.org >>>>> http://lists.sip-router.org/cgi-bin/mailman/listinfo/sr-users >>>>> >>>>> >>>> >>>> >>>> -- >>>> Luke Milbourne >>>> >>>> Tel: 07857154817 >>>> Google Talk/Email: luke.milbourne(a)gmail.com >>>> >>> >>> >>> >>> -- >>> Luke Milbourne >>> >>> Tel: 07857154817 >>> Google Talk/Email: luke.milbourne(a)gmail.com >>> >>> >>> _______________________________________________ >>> SIP Express Router (SER) and Kamailio (OpenSER) - sr-users mailing listsr-users@lists.sip-router.orghttp://lists.sip-router.org/cgi-bin/mailman/listinfo/sr-users >>> >>> >>> -- >>> Daniel-Constantin Mierlahttp://www.asipto.com - http://www.kamailio.orghttp://twitter.com/#!/miconda - http://www.linkedin.com/in/miconda >>> >>> >>> _______________________________________________ >>> SIP Express Router (SER) and Kamailio (OpenSER) - sr-users mailing list >>> sr-users(a)lists.sip-router.org >>> http://lists.sip-router.org/cgi-bin/mailman/listinfo/sr-users >>> >>> >> >> >> -- >> Luke Milbourne >> >> Tel: 07857154817 >> Google Talk/Email: luke.milbourne(a)gmail.com >> > > > > -- > Luke Milbourne > > Tel: 07857154817 > Google Talk/Email: luke.milbourne(a)gmail.com > -- Luke Milbourne Tel: 07857154817 Google Talk/Email: luke.milbourne(a)gmail.com _______________________________________________ SIP Express Router (SER) and Kamailio (OpenSER) - sr-users mailing listsr-users@lists.sip-router.orghttp://lists.sip-router.org/cgi-bin/mailman/listinfo/sr-users -- Daniel-Constantin Mierlahttp://www.asipto.com - http://www.kamailio.orghttp://twitter.com/#!/miconda - http://www.linkedin.com/in/miconda _______________________________________________ SIP Express Router (SER) and Kamailio (OpenSER) - sr-users mailing list sr-users(a)lists.sip-router.org http://lists.sip-router.org/cgi-bin/mailman/listinfo/sr-users

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Kamailio on Mac
by Carlos Ruiz Díaz 04 Aug '16

04 Aug '16

Hi all, I'm switching my development environment from Linux to Mac. Is there any tutorial on how to setup Kamailio on this OS? It may be an Unix flavor, but it's still quite different from Linux :). Thanks, -- Carlos http://caruizdiaz.com http://ngvoice.com +52 55 3048 3303

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Kamailio + rtpengine + freeswitch
by Kotb, Amir 04 Aug '16

04 Aug '16

[03:50] <meamo> I have a small query, can anybody assist please? [03:51] <meamo> I am running kamailio + rtpengine on a google compute cloud instance [03:51] <meamo> have setup them to work with devices behind nat, and everything works [03:52] <meamo> no i have added freeswitch. but I don't know how to configure rtpengine to work with both [03:52] <meamo> when I use #!define with_nat and #!define with_freeswitch, I get no voice in the calls. When I remove, #!define with_freeswitch, everything works normally Best regards, Amir -- Amir KOTB, Msc., Bsc. Postgraduate Researcher Department of Electrical Engineering & Electronics, The University of Liverpool, Brownlow Hill, Liverpool L69 3GJ, UK Mobile: +44-(0) 7428844234 Email: A.Kotb(a)liverpool.ac.uk Skype: A.kotb1 Web: Http://uk.linkedin.com/in/AOKotb Please consider the environment before printing this email

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Path & Loose Route
by Luke Milbourne 04 Aug '16

04 Aug '16

Hi all, Currently trying to use Kamailio as a passthrough to some FreeSWITCH boxes. When receiving an invite from FreeSWITCH which contains a Route header including received information, example below; Route: <sip:201@10.10.2.5:5072>;lr;received=sip:[PUBLIC_IP]:45126 When using loose_route() Kamailio still send the invite to the rfc1918 address instead of the received IP:PORT in the Route header. Am I misunderstanding how this should work? -- Luke Milbourne <luke.milbourne(a)gmail.com> Tel: 07857154817 Google Talk/Email: luke.milbourne(a)gmail.com

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Help with dispatcher ping: Kamailo 4.1
by Andy Chen 03 Aug '16

03 Aug '16

Hi, I'm currently running Kamailio 4.1 and was wondering if there is a way to control ds_ping_interval on a dispatcher setid. Thanks. -- Andy Chen Sr. Telephony Lead Engineer 415 516 5535 (M) achen(a)thinkingphones.com

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Fail to register at trunk through UAC
by Yuriy Gorlichenko 03 Aug '16

03 Aug '16

Hi. All trunks works fine ony one not works Kamailio sends REGISTER with proxy auth provider answers with 407 Kamailio not send any REGISTER Just answers in log uac_reg_tm_callback(): authentication failed for <trunkname> At attachement kamialio debug 3 log and sip log

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SSL Certificate (Second Try)
by JCOT 02 Aug '16

02 Aug '16

I'm not sure where to send this information so I hope it's okay to share it with the mailing list, as well as the whois registrants: I went to register for a new account at https://serweb.iptel.org/user/reg. Firefox told me that the SSL certificate was bad. Specifically: -- serweb.iptel.org uses an invalid security certificate. The certificate is not trusted because it was signed using a signature algorithm that was disabled because that algorithm is not secure. The certificate expired on 10/22/2014 12:39 AM. The current time is 08/01/2016 09:55 PM. -- Thank you.

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SSL Certificate
by JCOT 02 Aug '16

02 Aug '16

I'm not sure where to send this information so I hope it's okay to share it here: I went to register for a new account at https://serweb.iptel.org/user/reg. Firefox told me that the SSL certificate was bad. Specifically:

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A: Upgrading kamailio.org os
by Daniel-Constantin Mierla 02 Aug '16

02 Aug '16

Hello, a short note to announce that the os on kamailio.org server will be upgraded in the near future, likely next week, exact date still to be decided. Hopefully there will be only very short downtime intervals. Main affected services: website (including the wiki) and mailing lists. I will send a notification once the procedure starts, but I wanted to allow enough time for this information to propagate properly within the community. Cheers, Daniel -- Daniel-Constantin Mierla http://www.asipto.com - http://www.kamailio.org http://twitter.com/#!/miconda - http://www.linkedin.com/in/miconda

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sr-users August 2016