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37525 discussions

422 Session timer too small
by Mino Haluz 23 Feb '11

23 Feb '11

Hi, I see in my cdrtool rarely 422 Session Timer too small - the reason why the call was not initiated. Do you have some suggestion how to fix this ? Maybe SST module ? What is the default value of this timer, so that I could increase it ? kamailio 3.1.0 (i386/linux) 1e204f Thank you, Mino

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kamailio 3.1: forward("10.0.0.10:5060") not working?
by Min Wang 23 Feb '11

23 Feb '11

HI It seems the forward("host:port") not working in the kamailio 3.1? the simple route like: route { forward("67.154.xx.xx:5080"); } the error is: <core> [proxy.c:278]: ERROR: mk_proxy: could not resolve hostname: "67.154.xx.xx:5080" Anything missing? the detailed log is: 0(8500) DEBUG: <core> [sr_module.c:625]: find_export_record: found <load_tm> in module tm [/usr/lib/kamailio/modules/tm.so] 0(8500) DEBUG: <core> [sr_module.c:625]: find_export_record: found <t_newtran> in module tm [/usr/lib/kamailio/modules/tm.so] 0(8500) DEBUG: <core> [sr_module.c:625]: find_export_record: found <t_relay_to_tcp> in module tm [/usr/lib/kamailio/modules/tm.so] 0(8500) DEBUG: <core> [sr_module.c:625]: find_export_record: found <t_relay_to_udp> in module tm [/usr/lib/kamailio/modules/tm.so] 0(8500) DEBUG: <core> [sr_module.c:625]: find_export_record: found <t_relay> in module tm [/usr/lib/kamailio/modules/tm.so] 0(8500) DEBUG: <core> [sr_module.c:625]: find_export_record: found <t_forward_nonack> in module tm [/usr/lib/kamailio/modules/tm.so] 0(8500) DEBUG: <core> [sr_module.c:625]: find_export_record: found <t_release> in module tm [/usr/lib/kamailio/modules/tm.so] 0(8500) DEBUG: <core> [main.c:2371]: Expect (at least) 18 SER processes in your process list 0(8500) DEBUG: <core> [proxy.c:278]: DEBUG: mk_proxy: doing DNS lookup... 0(8500) DEBUG: <core> [dns_cache.c:567]: dns_hash_find(_sip._udp.67.154.xx.xx:5080(28), 33), h=780 0(8500) DEBUG: <core> [resolve.c:727]: get_record: lookup(_sip._udp.67.154.xx.xx.:5080, 33) failed 0(8500) DEBUG: <core> [dns_cache.c:895]: dns_cache_mk_bad_entry(_sip._udp.67.154.xx.xx:5080, 33, 60, 1) 0(8500) DEBUG: <core> [dns_cache.c:828]: dns_cache_add: adding _sip._udp.67.154.xx.xx:5080(28) 33 (flags=1) at 780 0(8500) DEBUG: <core> [dns_cache.c:567]: dns_hash_find(67.154.xx.xx:5080(18), 1), h=16 0(8500) DEBUG: <core> [resolve.c:727]: get_record: lookup(67.154.xx.xx:5080, 1) failed 0(8500) DEBUG: <core> [dns_cache.c:895]: dns_cache_mk_bad_entry(67.154.xx.xx:5080, 1, 60, 1) 0(8500) DEBUG: <core> [dns_cache.c:828]: dns_cache_add: adding 67.154.xx.xx:5080(18) 1 (flags=1) at 16 0(8500) : <core> [proxy.c:278]: ERROR: mk_proxy: could not resolve hostname: "67.154.xx.xx:5080" 0(8500) ERROR: <core> [route.c:1161]: fixing failed (code=-478) at cfg:/etc/kamailio/kamailio.cfg:394 ERROR: error -478 while trying to fix configuration 0(8500) DEBUG: tm [t_funcs.c:122]: DEBUG: tm_shutdown : start 0(8500) DEBUG: tm [t_funcs.c:125]: DEBUG: tm_shutdown : emptying hash table 0(8500) DEBUG: tm [t_funcs.c:127]: DEBUG: tm_shutdown : removing semaphores 0(8500) DEBUG: tm [t_funcs.c:129]: DEBUG: tm_shutdown : destroying tmcb lists 0(8500) DEBUG: tm [t_funcs.c:132]: DEBUG: tm_shutdown : done 0(8500) DEBUG: <core> [mem/shm_mem.c:236]: shm_mem_destroy 0(8500) DEBUG: <core> [mem/shm_mem.c:239]: destroying the shared memory lock thx. -- Kind regards / Mit freundlichen Grüßen Min Wang

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Re: [SR-Users] How to get the dialog information via dlg_list command?
by yan wang 23 Feb '11

23 Feb '11

Hi Daniel, Thanks a lot for your quick reply. I recompile and install the Kamailio as the following page described.http://www.kamailio.org/dokuwiki/doku.php/install:kamailio-3.1.x-… I also successfully created two SIP users: "User1" and "User2". Now the registeration is passed for the two users. But when "User1" sends INVITE to "User2" through the Kamailio proxy, it always response with 403 "Not relaying" and not forward the INVITE to "User2". Could you please give me some help on this case? Thanks. BTW, I have export the environment variable SIP_DOMAIN to "mysipserver.com". And please check the attached enclosed config file and trace. Best Regards,Spencer --- On Wed, 2/23/11, Daniel-Constantin Mierla <miconda(a)gmail.com> wrote: From: Daniel-Constantin Mierla <miconda(a)gmail.com> Subject: Re: [SR-Users] How to get the dialog information via dlg_list command? To: "yan wang" <rtosvip(a)yahoo.com.cn> Cc: sr-users(a)lists.sip-router.org Date: Wednesday, February 23, 2011, 2:42 PM Hello, the problem is you are using the dialog module coming from SER, not the one coming from Kamailio. The loadpath (or mpath) has to include directorins ending in modules_k and modules. I recommend you use kamailio.cfg as a start to build your config and then add the dialog module. Before compiling, when you are using the sources, you have to do: make FLAVOUR=kamailio cfg You can see more at: http://www.kamailio.org/dokuwiki/doku.php/install:kamailio-3.1.x-from-git If you prefer to install deb files (on Debian/Ubuntu), see: http://www.kamailio.org/dokuwiki/doku.php/packages:debs Cheers, Daniel On 2/23/11 7:32 AM, yan wang wrote: Dear Friends, I need your help on the following question: I am using Kamailio 3.1.2. I want to get the dialog information dynamically via the FIFO command "dlg_list" by "kamctl fifo dlg_list". But unfortunately, I could get NOTHING in the output. And the fact is that I have setup 5 pairs SIP calls with the Kamailio SIP proxy. Could anyone show me the clues and how to get the correct dialog information? Thanks. BTW, I attached the config file. Best Regards, Spencer _______________________________________________ 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 -- Daniel-Constantin Mierla http://www.asipto.com

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Re: [SR-Users] get_profile_size() function help (Alex Balashov)
by 侯旭光 23 Feb '11

23 Feb '11

On 02/21/2011 04:50 AM, ??? wrote: > ALTER:<core> [main.c 722] : child process 29651 exited by sinal 11 > ALTER:<core> [main.c 725] : core was generated > INFO :<core> [main.c 737] : terminating due to SIGCHILD This is a crash. It's a bug. Then how to get the number of dialogs belonging to a profile?

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How to get the dialog information via dlg_list command?
by yan wang 23 Feb '11

23 Feb '11

Dear Friends, I need your help on the following question: I am using Kamailio 3.1.2. I want to get the dialog information dynamically via the FIFO command "dlg_list" by "kamctl fifo dlg_list". But unfortunately, I could get NOTHING in the output. And the fact is that I have setup 5 pairs SIP calls with the Kamailio SIP proxy. Could anyone show me the clues and how to get the correct dialog information? Thanks. BTW, I attached the config file. Best Regards,Spencer

2 1

Re: [SR-Users] Unable to start Siremis
by jack＠4voice.net 22 Feb '11

22 Feb '11

1 0

Unable to start Siremis
by jack＠4voice.net 22 Feb '11

22 Feb '11

2 1

UAC Module: test registration to a Voip provider
by Matteo Campana 22 Feb '11

22 Feb '11

Hi all, we are using the UAC module ( http://www.kamailio.org/docs/modules/stable/modules_k/uac.html#id2910015) to register the proxy to an external DID provider. I know that the module takes care of sending REGISTER on the basis of credentials stored in uacreg table, but my question is: if I add a new row in the uacreg table, kamailio will register the new username after the database update or I need a restart of kamailio (or some kamailio module)? If I edit the row in uacreg table and I call the rpc command *sercmd uac.reg_dump *I see the old values in the output, but if I restart kamailio I see the new values. Tanks in advance, Matteo

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how to forward on busy
by x-kamailio＠sidell.org 22 Feb '11

22 Feb '11

I'm trying to do something very basic, which is to forward a call to a different number on busy. But, the various things I've tried from the examples don't work. Starting with the kamailio.cfg that is included with version 3.1, what code would I add to forward all busy calls to "sip:foo@bar.com", a target that is not necessarily local to the server? Many thanks! -- Mark Sidell Partner Forte, Inc. 919-942-7068 fax 919-969-2844 www.forteinc.com

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Kamailio/SIP Router in RHEL 5
by Suresh Bhandari 22 Feb '11

22 Feb '11

Hi, I wanted to run Kamailio/SIP Server in RHEL 5 (Being an RHCE, I prefer this :)), but the INSTALL document you provided has no description based on that OS :(. I found that there are no RPMs for this as well. Are you preparing them? or Do you have any plans for that? or you prefer me to change the OS. Thanks and Regards, Suresh.

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