sr-users October 2006

sr-users@lists.kamailio.org

189 participants
345 discussions

[Users] Invitation to OpenSER Summit @ VoN Berlin

by Daniel-Constantin Mierla

Hello everybody, we would like to invite all of you to join the OpenSER Summit to be held during the VoN Autumn Europe, Berlin, November 6-8, 2006. The access is open for anybody, free of charge. Also, all registered participants will get free entry passes to the VoN Exhibition. Courtesy of Pulver Media we can provide full conference passes (exhibition, conference, special events at VoN) during the summit, but in a limited number, so first-come, first-served. Agenda is published at openser site, and will be completed soon with the panelists and topic names: http://www.openser.org/index.php?option=com_content&task=view&id=57&Itemid=… To register, please fill and submit the form at: http://www.openser.org/index.php?option=com_content&task=view&id=57&Itemid=… or, if more convenient to you, send an email with your details at team(a)openser.org. Your request will be recorded and you will be contacted soon for confirmation. Main focus for this event is to reveal the status of OpenSER project -- achievements and roadmap (board members and main developers of the project will be there), discuss businesses cases of OpenSER, network people for business opportunities and cooperations (many executives will attend the event). Just to list a few hot topics in the agenda: - scalability and distribution - secure communication with SIP using OpenSER - 3/4G and convergence - fixed mobile convergence and peering heterogeneous networks - carrier grade and hosted infrastructures, IMS - integration with other open source (and not only!!!) VoIP application to deliver complete and robust VoIP platforms Looking forward to meet you there. Daniel Mierla -- OpenSER Project http://www.openser.org

18 years, 1 month

Re: [Serusers] Mailing list search directly accessible from iptel.org

by Andrey Kuprianov

My appologies Greger. didnt see that my recepient was set to you alone, but not the list. let me say again then can you somehow highlight this (list search) feature? that would reduce number of users asking same questions again and again, because they might search for their questions first, and then ask the list :) regards, andrey. On 10/12/06, Andrey Kuprianov <andrey.kouprianov(a)gmail.com> wrote: > btw, can you somehow highlight this feature? that would reduce number > of users asking same questions again and again, because they might > search for their questions first, and then ask the list :) > > On 10/12/06, Andrey Kuprianov <andrey.kouprianov(a)gmail.com> wrote: > > nice! :) thanx > > > > On 10/12/06, Greger V. Teigre <greger(a)teigre.com> wrote: > > > Hi! > > > You can now search the mailing lists archives directly from iptel.org: > > > http://www.iptel.org/listsearch > > > > > > Does not give you much beyond not having to type in site:mail.iptel.org > > > on Google, but useful for beginners and as a reminder: search before you > > > ask! > > > g-) > > > _______________________________________________ > > > Serusers mailing list > > > Serusers(a)lists.iptel.org > > > http://lists.iptel.org/mailman/listinfo/serusers > > > > > >

18 years, 1 month

[Serusers] Call forwarding domain table error

by Maciej Żwirski

Hi! I've seen this problem raised several times, but couldn't quite find an answer... I have a problem while trying to redirect the call on no answer. Namely I get the following error on the console: 1(10197) use_table(): Invalid parameter value 1(10197) is_local(): Error while trying to use domain table I tracked it down to this line: if (!is_uri_host_local()) { <----- if (!isflagset(22)) { append_branch(); }; route(4); route(1); break; }; Funny enough, when I do not use the route_failure block, everything seems fine... Does anyone have any idea, what might be wrong? The rest of the code involved is given below. Thanks Regards, Maciek # INVITE Message Handler #----------------------- if (client_nat_test("3")) { setflag(7); force_rport(); fix_nated_contact(); }; if (!allow_trusted()) { if(!proxy_authorize("","subscriber")) { proxy_challenge("","0"); break; } else if (!check_from()){ sl_send_reply("403","Use From=ID"); break; }; consume_credentials(); }; if(uri=~"^sip:1[0-9]{10}@") { strip(1); }; lookup("aliases"); if(!is_uri_host_local()) { route(4); route(1); break; }; if (uri=~"^sip:00[0-9]*@") { #Int'l PSTN route(4); route(5); break; }; if (avp_db_load("$ruri/username", "s:callfwd")) { setflag(22); avp_pushto("$ruri", "s:callfwd"); route(6); break; }; if (!lookup("location")) { #Domestic PSTN if (uri=~"^sip:[0-9]{10}@") { xlog("L_INFO","Push outside \n"); route(4); route(5); break; }; sl_send_reply("404", "User Not Found"); break; }; if (avp_db_load("$ruri/username", "s:fwdbusy")) { if (!avp_check("s:fwdbusy", "eq/$ruri/i")) { setflag(26); }; }; if (avp_db_load("$ruri/username", "s:fwdnoanswer")) { if (!avp_check("s:fwdnoanswer", "eq/$ruri/i")) { setflag(27); }; }; t_on_failure("1"); xlog("L_INFO","Else"); route(4); route(1); } route[6] { # ------------------------- # Call Forwarding Handler # ------------------------- xlog("L_INFO","Call forward\n"); if (uri=~"^sip:1[0-9]{10}@") { strip(1); }; lookup("aliases"); if (!is_uri_host_local()) { if (!isflagset(22)) { append_branch(); }; route(4); route(1); break; }; if (uri=~"^sip:00[0-9]{10}@") { route(4); route(1); break; }; if (!lookup("location")) { if (uri=~"^sip:[0-9]{10}@") { route(4); route(1); break; }; sl_send_reply("404", "User Not Found"); }; route(4); route(1); } failure_route[1] { if (t_check_status("487")) { break; }; if (isflagset(26) && t_check_status("486")) { if (avp_pushto("$ruri", "s:fwdbusy")) { avp_delete("s:fwdbusy"); resetflag(26); route(6); break; }; }; if (isflagset(27) && t_check_status("408")) { if (avp_pushto("$ruri", "s:fwdnoanswer")) { avp_delete("s:fwdnoanswer"); resetflag(27); route(6); break; }; }; end_media_session(); }

18 years, 1 month

[Users] OpenSER in front of Asterisk

by yusuf

Hi all, I just joined this mailing list today :) I'm sure you guys have heard this question before, but what I want to do is put OpenSER in front of Asterisk to achieve load balancing. I realise this entails more than it means, and will probably open up a world of pain, I just want to know what others experiences of this are, and any comments. Also, with 1.1.0 being released, and with this new module called 'path', will this be of any help -- thanks, yusuf -- This message has been scanned for viruses and dangerous content by MailScanner, and is believed to be clean.

18 years, 1 month

[Users] Authentication from openser on REGISTRAR messages

by Christophe Irles

Hi, The module UAC permits to openser to authenticate himself on an external proxy on INVITE messages. Is it possible to send REGISTRAR messages from openser to an external proxy and in same time handles authentication process ? In which modules ? Some external proxy needs first a correct authentication on REGISTER messages before to accept any INVITE messages. Or perhaps this use case is obsolete and not really supported ? Thanks in advance, Christophe

18 years, 1 month

[Users] Please help me to fix openser.cfg (rewritehostport)

by Ronald Wiplinger

I try to rewritehostport to my Asterisk box with all starting numbers with 6. The xlog never shows anything. if (method=="INVITE") { if (uri=~"^sip:6.+@") { rewritehostport("xx.xx.xx.xx:5060"); xlog("L_ERR", "transfer to Asterisk"); route(1); exit; }; }; I believe I did not put it at the right place. Below is my entire openser.cfg. Can you please tell me, where above paragraph should be? Other parts maybe also not in the right order. bye Ronald Wiplinger # # $Id: openser.cfg,v 1.6 2006/02/15 18:23:46 bogdan_iancu Exp $ # debug=3 # debug level (cmd line: -dddddddddd) fork=yes log_stderror=no # (cmd line: -E) log_facility=LOG_LOCAL7 log_name="Taipei-openser" check_via=no # (cmd. line: -v) dns=no # was no (cmd. line: -r) rev_dns=no # (cmd. line: -R) port=5060 children=4 fifo="/tmp/openser_fifo" mpath="/usr/local/lib64/openser/modules/" loadmodule "mysql.so" loadmodule "sl.so" loadmodule "tm.so" loadmodule "rr.so" loadmodule "maxfwd.so" loadmodule "usrloc.so" loadmodule "registrar.so" loadmodule "textops.so" loadmodule "nathelper.so" loadmodule "xlog.so" loadmodule "enum.so" loadmodule "acc.so" loadmodule "auth.so" loadmodule "auth_db.so" modparam("usrloc|auth_db","db_url","mysql://shshshsh:shhhhrw@localhost/wodeopenser") modparam("usrloc", "db_mode", 2) modparam("registrar", "nat_flag", 6) modparam("registrar", "sip_natping_flag", 7) modparam("auth_db", "calculate_ha1", yes) modparam("auth_db", "password_column", "password") modparam("rr", "enable_full_lr", 1) modparam("nathelper", "rtpproxy_sock", "udp:xx.xx.xx.xx:22222") # default port 22222 #modparam("nathelper", "rtpproxy_sock", "unix:/var/run/rtpproxy.sock") modparam("nathelper", "natping_interval", 30) modparam("nathelper", "ping_nated_only", 1) modparam("nathelper", "sipping_from", "sip:xx.xx.xx.xx") modparam("enum", "domain_suffix", "e164.org.") modparam("enum", "tel_uri_params", ";npdi") # ------------------------- request routing logic ------------------- # main routing logic route{ xlog("L_ERR", "request method: [$rm], from URI: [$fu], To URI: [$tu]"); if (!mf_process_maxfwd_header("10")) { sl_send_reply("483","Too Many Hops"); exit; }; if (msg:len >= 4096 ) { sl_send_reply("513", "Message too big"); exit; }; # ----------------------------------------------------------------- # NAT detection # ----------------------------------------------------------------- route(2); # ----------------------------------------------------------------- # if you want to make ENUM work with numbers starting with "00", # use the following to convert "00" it into a "+" # ----------------------------------------------------------------- if (uri=~"^sip:00[1-9][0-9]*@") { strip(2); prefix("+"); }; if (uri=~"sip:\+[0-9]+@") { if(!enum_query("e164.arpa.") && !enum_query("e164.org.") && !enum_query("e164.info.") && !enum_query("enum.org.")) { xlog("L_ERR", "Invalid enum? $uri Route to PSTN"); }; xlog("L_ERR","we matched just number $tu"); strip(1); # remove + t_relay(); exit; }; # ----------------------------------------------------------------- if (!method=="REGISTER") record_route(); if (loose_route()) { # mark routing logic in request append_hf("P-hint: rr-enforced\r\n"); route(1); }; # ----------------------------------------------------------------- # Call Type Processing Section # ----------------------------------------------------------------- if (!uri==myself) { route(1); }; # ----------------------------------------------------------------- if (uri==myself) { if (method=="REGISTER") { if (!www_authorize("taipei.example.net", "subscriber")) { www_challenge("taipei.example.net", "0"); exit; }; if (isflagset(5)) { setflag(6); }; save("location"); exit; }; lookup("aliases"); if (!uri==myself) { append_hf("P-hint: outbound alias\r\n"); route(1); }; if (!lookup("location")) { sl_send_reply("404", "Not Found"); exit; }; append_hf("P-hint: usrloc applied\r\n"); if (method=="INVITE") { if (uri=~"^sip:6.+@") { rewritehostport("xx.xx.xx.xx:5060"); xlog("L_ERR", "transfer to Asterisk"); route(1); exit; }; }; }; route(1); } route[1] { if (subst_uri('/(sip:.*);nat=yes/\1/')){ setflag(6); }; if (isflagset(5)||isflagset(6)) { route(3); } if (!t_relay()) { sl_reply_error(); }; exit; } route[2]{ force_rport(); if (nat_uac_test("19")) { if (method=="REGISTER") { fix_nated_register(); } else { fix_nated_contact(); }; setflag(5); }; } route[3] { if (is_method("BYE|CANCEL")) { unforce_rtp_proxy(); } else if (is_method("INVITE")){ force_rtp_proxy(); t_on_failure("1"); }; if (isflagset(5)) search_append('Contact:.*sip:[^>[:cntrl:]]*', ';nat=yes'); t_on_reply("1"); } failure_route[1] { if (isflagset(6) || isflagset(5)) { unforce_rtp_proxy(); } }

18 years, 1 month

[Users] acc_radius AccountingStop question

by Pletli Antal

Hi, My system uses only AccountingStop radius request for accounting. When the openser receives BYE message, a radius AccountingStop request will be sended to back-end system. This request has only one event timestamp attribute, that is the time of the BYE message received. I would like to send the start and end time of the conversation in AccountingStop radius request. How can I store the timestamp of the INVITE message of this dialog? Thanks in advance Antal

18 years, 1 month

[Serusers] Contact

by Teran Jesus

Hello i have a question, i want to change the Contact address in the INVITE message, How can i do this? J Teran

18 years, 1 month

[Serusers] complete billing sip/h323 solution

by sip＠itecbolivia.com

Dear Users i'm selling a complete billing sip/h323 solution,wholesale, retail, etc If interested please contact. Regards SoTelecom ---------------------------------------------------------------- This message was sent using IMP, the Internet Messaging Program.

18 years, 1 month

[Serusers] Fail Over Route

by Suraj Kumar

Hi All, Any one does have done the failover route using the append_Branch ? I was trying to send the calls to a different route if the primary gateway is down. Here is what I had in my config, but not sure why the uri parameter is not accepted in the append_branch function as mentione below. If I use a constant instead, it workd fine! Thanks in advance for any suggestions. Regards, Sudhir ********************************************************** failure_route[1] { log (1, "*******************Failure route ********************"); if (status=~"[5-6]0[0-9]") { rewritehostport ("207.160.xxx.xxx:5060"); append_branch(uri); # append_branch("sip:33715619000116@207.160.xxx.xxx:5060"); t_relay(); break; }; } ********************************************************** _________________________________________________________________ Try the new Live Search today! http://imagine-windowslive.com/minisites/searchlaunch/?locale=en-us&FORM=WL…

18 years, 1 month

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sr-users October 2006