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37387 discussions

Job oportunitie
by Jaime Gajardo 24 Jul '22

24 Jul '22

Hello, We are seeking Engineers with some experience in open source VoIP solutions like Kamilio, Asterisk, etc. The opportunity is remote in Latin america. We are a Chilean company dedicated to giving different solutions for customer service on cloud. is you are interested please send us an email to alejandro(a)elipse.ai Thank you!!

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db.c can't find dp_postgressql
by Phillip Thern 23 Jul '22

23 Jul '22

so, I don't actually know if my previous message found you, or if you replied, since my syslog suddenly grew to 26 GB and my server couldn't receive any mail because of it... Description I loaded module "db_postgres.so". I expected kamilio to start. It didn't Troubleshooting Reproduction config file |#!KAMAILIO #!define WITH_POSTGRESSQL #!define WITH_AUTH #!define WITH_USRLOCDB #!define WITH_PRESENCE #!define WITH_MSGREBUILD #!define WITH_NAT #!define WITH_NATSIPPING . . . #!ifdef WITH_POSTGRESSQL loadmodule "db_postgres.so" #!endif | Log Messages |Jul 22 10:31:16 opensips /usr/sbin/kamailio[8975]: ERROR: <core> [db.c:204]: db_bind_mod(): Module db_postgresql not found. Missing loadmodule? Jul 22 10:31:16 opensips /usr/sbin/kamailio[8975]: ERROR: usrloc [usrloc_mod.c:361]: mod_init(): failed to bind database module Jul 22 10:31:16 opensips /usr/sbin/kamailio[8975]: ERROR: <core> [core/sr_module.c:942]: init_mod(): Error while initializing module usrloc (/usr/lib/x86_64-linux-gnu/kamailio/modules/usrloc.so) | output from ls of modules directory: |acc.so call_obj.so dialog.so ipops.so msrp.so presence_conference.so qos.so sipcapture.so statsd.so uid_avp_db.so acc_diameter.so carrierroute.so dialplan.so jsonrpcs.so mtree.so presence_dialoginfo.so ratelimit.so sipdump.so stun.so uid_domain.so alias_db.so cfg_db.so dispatcher.so keepalive.so nat_traversal.so presence_mwi.so regex.so sipjson.so tcpops.so uid_gflags.so app_jsdt.so cfg_rpc.so diversion.so kemix.so nathelper.so presence_profile.so registrar.so sipt.so textops.so uid_uri_db.so app_sqlang.so cfgt.so dmq.so kex.so nosip.so presence_reginfo.so rls.so siptrace.so textopsx.so uri_db.so async.so cfgutils.so dmq_usrloc.so lcr.so outbound.so presence_xml.so rr.so siputils.so timer.so userblocklist.so auth.so corex.so domain.so log_custom.so p_usrloc.so pua.so rtimer.so sl.so tm.so usrloc.so auth_db.so counters.so domainpolicy.so lrkproxy.so path.so pua_bla.so rtjson.so sms.so tmrec.so xcap_client.so auth_diameter.so ctl.so drouting.so mangler.so pdb.so pua_dialoginfo.so rtpengine.so smsops.so tmx.so xcap_server.so auth_xkeys.so db2_ops.so enum.so matrix.so pdt.so pua_reginfo.so rtpproxy.so speeddial.so topoh.so xhttp.so avp.so db_cluster.so evrexec.so maxfwd.so permissions.so pua_rpc.so sanity.so sqlops.so topos.so xhttp_prom.so avpops.so db_flatstore.so exec.so mediaproxy.so pike.so pua_usrloc.so sca.so ss7ops.so tsilo.so xhttp_rpc.so benchmark.so db_postgres.so group.so mohqueue.so pipelimit.so pua_xmpp.so sdpops.so sst.so uac.so xlog.so blst.so db_text.so htable.so mqueue.so prefix_route.so pv.so seas.so statistics.so uac_redirect.so xprint.so call_control.so debugger.so imc.so msilo.so presence.so pv_headers.so secfilter.so statsc.so uid_auth_db.so | Possible Solutions tried renaming db_postgres.so to db_postgresql.so, but that didn't work, so I reversed it Additional Information * *Kamailio Version* - output of |kamailio -v| |version: kamailio 5.5.4 (x86_64/linux) flags: USE_TCP, USE_TLS, USE_SCTP, TLS_HOOKS, USE_RAW_SOCKS, DISABLE_NAGLE, USE_MCAST, DNS_IP_HACK, SHM_MMAP, PKG_MALLOC, Q_MALLOC, F_MALLOC, TLSF_MALLOC, DBG_SR_MEMORY, USE_FUTEX, FAST_LOCK-ADAPTIVE_WAIT, USE_DNS_CACHE, USE_DNS_FAILOVER, USE_NAPTR, USE_DST_BLOCKLIST, HAVE_RESOLV_RES, TLS_PTHREAD_MUTEX_SHARED ADAPTIVE_WAIT_LOOPS 1024, MAX_RECV_BUFFER_SIZE 262144, MAX_URI_SIZE 1024, BUF_SIZE 65535, DEFAULT PKG_SIZE 8MB poll method support: poll, epoll_lt, epoll_et, sigio_rt, select. id: unknown compiled with gcc 10.2.1 | * *Operating System*: |Distributor ID: Debian Description: Debian GNU/Linux 11 (bullseye) Release: 11 Codename: bullseye Linux opensips 5.10.0-16-amd64 #1 SMP Debian 5.10.127-1 (2022-06-30) x86_64 GNU/Linux |

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uac replace PRACK trouble
by Алексей Якимкин 22 Jul '22

22 Jul '22

Hello, pbx -> kamailio -> provider kamailio registers (uacreg) on provider. When I call through my provider I need to change headers To From and PAI. I tried with uac_replace_from and uac_replace_to. $tU for example 0987656789 if($fU=~"1234567") { uac_replace_from("sip:provider_login@provider.com"); uac_replace_to("sip:$tU@provider.com"); } My provider answers on Invite with 183 progress, so pbx answers with PRACK. Kamailio change To and from like this: To: <sip:0987656789@provider.comsip:0987656789@provider.com>;tag=..... To: <sip:0987656789@provider.comsip:0987656789@provider.com> From: <sip:provider_login@provider.comsip:provider_login@provider.com >;tag=..... From: <sip:provider_login@provider.comsip:provider_login@provider.com> Is it a bug? I tried to disable this modification for PRACK u REQINIT ($csb != "2 PRACK") It haven't worked for me. I solved this issue with this code. remove_hf("From"); if ($ft == $null) { insert_hf("From: <sip:provider_login@provider.com>\r\n", "To"); } else { insert_hf("From: <sip:provider_login@provider.com>;tag=$ft\r\n", "To"); } version: kamailio 5.7.0-dev0 (x86_64/linux) Ubuntu 18 -- Regards, Alex

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Module db_postgresql not found
by Phillip Thern 22 Jul '22

22 Jul '22

Description I loaded module "db_postgres.so". I expected kamilio to start. It didn't Troubleshooting Reproduction config file |#!KAMAILIO #!define WITH_POSTGRESSQL #!define WITH_AUTH #!define WITH_USRLOCDB #!define WITH_PRESENCE #!define WITH_MSGREBUILD #!define WITH_NAT #!define WITH_NATSIPPING . . . #!ifdef WITH_POSTGRESSQL loadmodule "db_postgres.so" #!endif | Log Messages |Jul 22 10:31:16 opensips /usr/sbin/kamailio[8975]: ERROR: <core> [db.c:204]: db_bind_mod(): Module db_postgresql not found. Missing loadmodule? Jul 22 10:31:16 opensips /usr/sbin/kamailio[8975]: ERROR: usrloc [usrloc_mod.c:361]: mod_init(): failed to bind database module Jul 22 10:31:16 opensips /usr/sbin/kamailio[8975]: ERROR: <core> [core/sr_module.c:942]: init_mod(): Error while initializing module usrloc (/usr/lib/x86_64-linux-gnu/kamailio/modules/usrloc.so) | output from ls of modules directory: |acc.so call_obj.so dialog.so ipops.so msrp.so presence_conference.so qos.so sipcapture.so statsd.so uid_avp_db.so acc_diameter.so carrierroute.so dialplan.so jsonrpcs.so mtree.so presence_dialoginfo.so ratelimit.so sipdump.so stun.so uid_domain.so alias_db.so cfg_db.so dispatcher.so keepalive.so nat_traversal.so presence_mwi.so regex.so sipjson.so tcpops.so uid_gflags.so app_jsdt.so cfg_rpc.so diversion.so kemix.so nathelper.so presence_profile.so registrar.so sipt.so textops.so uid_uri_db.so app_sqlang.so cfgt.so dmq.so kex.so nosip.so presence_reginfo.so rls.so siptrace.so textopsx.so uri_db.so async.so cfgutils.so dmq_usrloc.so lcr.so outbound.so presence_xml.so rr.so siputils.so timer.so userblocklist.so auth.so corex.so domain.so log_custom.so p_usrloc.so pua.so rtimer.so sl.so tm.so usrloc.so auth_db.so counters.so domainpolicy.so lrkproxy.so path.so pua_bla.so rtjson.so sms.so tmrec.so xcap_client.so auth_diameter.so ctl.so drouting.so mangler.so pdb.so pua_dialoginfo.so rtpengine.so smsops.so tmx.so xcap_server.so auth_xkeys.so db2_ops.so enum.so matrix.so pdt.so pua_reginfo.so rtpproxy.so speeddial.so topoh.so xhttp.so avp.so db_cluster.so evrexec.so maxfwd.so permissions.so pua_rpc.so sanity.so sqlops.so topos.so xhttp_prom.so avpops.so db_flatstore.so exec.so mediaproxy.so pike.so pua_usrloc.so sca.so ss7ops.so tsilo.so xhttp_rpc.so benchmark.so db_postgres.so group.so mohqueue.so pipelimit.so pua_xmpp.so sdpops.so sst.so uac.so xlog.so blst.so db_text.so htable.so mqueue.so prefix_route.so pv.so seas.so statistics.so uac_redirect.so xprint.so call_control.so debugger.so imc.so msilo.so presence.so pv_headers.so secfilter.so statsc.so uid_auth_db.so | Possible Solutions tried renaming db_postgres.so to db_postgresql.so, but that didn't work, so I reversed it Additional Information * *Kamailio Version* - output of |kamailio -v| |version: kamailio 5.5.4 (x86_64/linux) flags: USE_TCP, USE_TLS, USE_SCTP, TLS_HOOKS, USE_RAW_SOCKS, DISABLE_NAGLE, USE_MCAST, DNS_IP_HACK, SHM_MMAP, PKG_MALLOC, Q_MALLOC, F_MALLOC, TLSF_MALLOC, DBG_SR_MEMORY, USE_FUTEX, FAST_LOCK-ADAPTIVE_WAIT, USE_DNS_CACHE, USE_DNS_FAILOVER, USE_NAPTR, USE_DST_BLOCKLIST, HAVE_RESOLV_RES, TLS_PTHREAD_MUTEX_SHARED ADAPTIVE_WAIT_LOOPS 1024, MAX_RECV_BUFFER_SIZE 262144, MAX_URI_SIZE 1024, BUF_SIZE 65535, DEFAULT PKG_SIZE 8MB poll method support: poll, epoll_lt, epoll_et, sigio_rt, select. id: unknown compiled with gcc 10.2.1 | * *Operating System*: |Distributor ID: Debian Description: Debian GNU/Linux 11 (bullseye) Release: 11 Codename: bullseye Linux opensips 5.10.0-16-amd64 #1 SMP Debian 5.10.127-1 (2022-06-30) x86_64 GNU/Linux |

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incomplete values and Wrong Counting for $hfl and $hflc
by Patrick Karton 21 Jul '22

21 Jul '22

the counting and values provided by $hfl and $hflc are wrong and incomplete from my understanding. looking at the source code these pseudo vars count the body values of Via, Record-Route and Route headers. in kamalio 5.6.1 with Record-Route: <sip:1.1.1.1;lr=on;nat=yes> Record-Route: <sip:2.2.2.2:5060;lr;transport=udp>,<sip:3.3.3.3:22506;lr;transport=udp> i get $hflc(Record-Route) == 2 instead of 3 and $(hfl(Record-Route)[0]) == 1.1.1.1 $(hfl(Record-Route)[1]) == 2.2.2.2 $(hfl(Record-Route)[3]) does not exists.

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Using Kamailio with Teams
by Javier González Muñoz 21 Jul '22

21 Jul '22

Hi, I'm using kamailio with Teams like SBC and asterisk. Works perfectly less one thing. When I make a call asterisk to Teams, in my Teams app I see 3 popup notifications, and 3 calls in my history. If I call Teams to Asterisk, perfect.. When I make an asterisk to Teams call, I get the trace from Asterisk and I can see three 180, I don't know if this is the problem, but are there any way to fix it? Limit to 1 notification? Thanks

2 1

iterate trough all Record-Route values via @hf_value.Record_Route
by Patrick Karton 21 Jul '22

21 Jul '22

Hello All, i would to iterate through all ips in Record-Route through @hf_value.Record_Route. if i put static index like @hf_value.Record_Route[0] it works. but $var(i) = 0; @hf_value.Record_Route[$var(i)] does not work. is there a way to get the count of all headers values through @hf_value.Record_Route For example i would like to iterate through all Record-Route Values if i receive it like this Record-Route: <sip:1.1.1.1;lr=on;nat=yes> Record-Route: <sip:2.2.2.2:5060;lr>,<sip:3.3.3.3:22506;lr>

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siremis installation
by Fernando Piana 19 Jul '22

19 Jul '22

hello, My name is Fernando Piana from Colombia. I am writing to you because I am testing Kamailio together with the Siremis graphical environment. I was visiting the siremis.org website and also the siremis wiki, but I couldn't find the administration manual. >From this medium I want to ask you if you can send me a copy of the Siremis administration manual. I await a response. Thank you very much. -- Fernando Piana Ing. Comunicaciones y Bases de Datos Cel: +57 311 641 7558

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Using usrloc db_insert_update in a dmq replicated environment with shared db ?
by Matteo Brancaleoni 19 Jul '22

19 Jul '22

Hi, I was wondering if it is safe from a cache consistency pow to enable usrloc db_insert_update in a dmq replicated environment, where all registrars share the same db. I'm already using the filter option to avoid loading/deletion by server id, but there's no similar option for writing. I know that it is possible to use db mode 4 on all registrars (which get synced by dmq) except one, which will be responsible for writing, but this creates a little unbalanced setup in addition to performing writes only from one proxy. Any hint? Maybe is time to check how to filter writes, too :) ? Thanks, Matteo

1 0

How to externally trigger htable cache flushing?
by Benoit Panizzon 18 Jul '22

18 Jul '22

Hi List We cache stuff like call forwarding information in a htable cache to minimizie SQL lookups and have it available via DMQ on all instances. But of course, if the call forwarding information for a destination changes in the database, we would like to flush either the whole cache, or even better, that single entry. What is the best way to do this? Mit freundlichen Grüssen -Benoît Panizzon- -- I m p r o W a r e A G - Leiter Commerce Kunden ______________________________________________________ Zurlindenstrasse 29 Tel +41 61 826 93 00 CH-4133 Pratteln Fax +41 61 826 93 01 Schweiz Web http://www.imp.ch ______________________________________________________

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