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37513 discussions

[Serusers] i have install ser but facing some problem
by vijay tiwari 16 Oct '06

16 Oct '06

hi , i have softphone(eyebeam) and i wnat send the call thourgh ser what r the changes i have do in my ser and i want just send the call form my ser to other sip proxy what the change i have to do. thanks vijay --------------------------------- Stay in the know. Pulse on the new Yahoo.com. Check it out.

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[Users] OpenSER config help to talk to PSTN..
by Nick De Cristofaro 16 Oct '06

16 Oct '06

Hello, I'm an OpenSER newbie and I realise this is probably a very fundemantal thing but I followed the installation tutorial and built some test users on a local MySQL database. Users can register correctly to the SER but they cannot call any other SIP users on the internet or anything else. I am not familiar with the architecture but what is required here? I have access to a Audiocodes Mediant 2000 and would like to get users to be able to call real PSTN numbers. What is required for me to-do to configure this? Many thanks! Nick

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[Serusers] SER/SEMS Server Appliances
by Goran Donev 16 Oct '06

16 Oct '06

I was wondering if anyone out there new of any company that makes SER/SEM Server appliances. The combination of SER/SEMS, make it a more viable solution then Asterisk. Awaiting for responses. Thanks ______________ Protected by MailSword. "Spam Ends Here" FREE download at: http://www.mailsword.com

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[Serusers] Ser and Syslog
by Ricardo Carvalho 16 Oct '06

16 Oct '06

Hi all, I'm trying to enable Ser to write log and debug messages to syslog, but I'm not having success... I'm using Ser-0.9.6 and in my ser.cfg script I have added the following entries: log_facility=LOG_LOCAL6 loadmodule "/usr/local/lib/ser/modules/xlog.so" And in among the routes code I've added lines like this: xlog("L_INFO", "request method: [$rm], from URI: [$fu], To URI: [$tu]"); I've added to the file /etc/syslog.conf the following line: local6.* /var/log/voip.log But nothing gets written to that file, not even to /var/log/messages file! Although, if I make log_stderror=yes in ser.cfg, all log and debug messages are shown just like was expected to the sterror! What am I doing wrong? What is lacking? Regards, Ricardo.

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[Users] Double Registration with Openser proxy and Openser registrar
by Lindsey Hans Joseph Lao 15 Oct '06

15 Oct '06

Hello, I currently have this setup client --> (private interface) OpenSER (public interface) --> registrar (public) In this scenario, I am configuring OpenSER to function as an application level gateway and at the same time a proxy server. I was able to successfully manipulate the contact headers thru textops module such a way that the IP registering in the registrar is the public one. NAThelper's fix_nated_contact and fix_nated_register won't work. No idea why... What I want to happen is that registration requests from the client would register with OpenSER (save in userlocation) and also register with the registrar, is there a way to do this? I'm using this script in the my proxy server such that if the destination uri is not intended for my proxy, it would substitute the contact headers and save it in "location" then relay the register request to its destination: lookup("aliases"); if(uri != myself) { if(is_method("REGISTER")) { append_hf("P-hint: Registration applied\r\n"); subst('/Contact:(.*)<sip:(.*)@(.*)>/Contact:<sip:\1@10.3.2.38:5060>/ig'); save("location"); t_relay(); exit; }; My problem is I am able to log in (i'm using xlite softphone) but upon checking the sip messages, it shows an 401 unauthorized message response from the server. Can anyone help me on this? Thanks much! Hans

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[Serusers] Compiling SER on Solaris 9
by Cheez Mirza 15 Oct '06

15 Oct '06

To compile SER on Solaris I ran (g)make all but get the following messages: Makefile.rules:84: action.d: No such file or directory Makefile.rules:84: crc.d: No such file or directory Makefile.rules:84: daemonize.d: No such file or directory Makefile.rules:84: data_lump.d: No such file or directory Makefile.rules:84: data_lump_rpl.d: No such file or directory Makefile.rules:84: dprint.d: No such file or directory Makefile.rules:84: dset.d: No such file or directory Makefile.rules:84: error.d: No such file or directory Makefile.rules:84: fifo_server.d: No such file or directory .... flex cfg.lex flex: fatal internal error, exec failed make: *** [lex.yy.c] Broken Pipe make: *** Deleting file `lex.yy.c' What am I doing wrong? Thanks, -CM __________________________________________________ Do You Yahoo!? Tired of spam? Yahoo! Mail has the best spam protection around http://mail.yahoo.com

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[Users] key exchange failed with MIKEY
by Gregoire 14 Oct '06

14 Oct '06

Hi everybody! I set up my Openser with TLS for signaling and it works well. I use Minisip as softphone and it registers successufully over TLS. But I have the following problem when I try to make a call using SRTP: Openser denies the INVITE cause its size is more than 2048 and then it makes an error as "Message too big". Even if I try to bypass this error in the configuration, the INVITE is still denied. In fact, I saw that Minisip uses MIKEY for the key exchange, and put it in the SDP body, and then it makes quite big but I don't understand why the size must be under 2048. Does someone have any idea to help me? Thanks Greg

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[Users] store in DB some searched content present in messages
by Ricardo Carvalho 14 Oct '06

14 Oct '06

Is there a way to search and store in a regular expression basis, some content of some kind of messages in an avp and then store that content in some table of MySQL database? Thanks, Ricardo.

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Re: [Users] acc_radius question
by Cseke Tamas 14 Oct '06

14 Oct '06

Hi, i use both setfalg(x), and acc_rad_request i need accounting for INVITE, ACK (for INVITE), CANCEL, BYE it was working ubkess error, but now i try failed_transaction flag. Could you help me in some better solution, I need acc_rad_request becasue of i need invite accounting immediately - for set the call setuptime ack - for set the call connecttime bye - for disconnecttime So i done it this way: (config in question) modparam("acc", "radius_flag", 1) modparam("acc", "radius_missed_flag", 2) modparam("acc", "failed_transaction_flag", 4) if (is_method("ACK") || is_method("BYE")) { setflag(1); setflag(2); setflag(4); }; # accounting requests if (is_method("INVITE")) { if (!radius_www_authorize("$rd")) { www_challenge("$rd", "0"); exit; }; acc_rad_request("200 Invite received..."); consume_credentials(); } else if (is_method("ACK")) { if (t_check_status("[4-6][0-9][0-9]")) { acc_rad_request("Failed"); } else { acc_rad_request("200 Ack received..."); }; } else if (is_method("BYE")) { } else if (is_method("CANCEL")) { acc_rad_request("200 CANCEL received..."); }; Thanks, Tamas raviprakash sunkara wrote: > Can U send the Config > > U didn't set the flags properly in ur Config file > and > Don't use setflag("x"); > > Use acc_rad_request("200"); > > On 10/11/06, Cseke Tamas <cseke.tamas(a)eworldcom.hu> wrote: > >> >> Hi, >> >> When sends openser accounting packets for INVITE, and BYE message? >> it seems to be, when received 200 OK. >> >> 1)for INVITE i need radius packet immediately, not just when it was >> answered. >> 2)for BYE i need accounting packet, when any error occured too. >> >> modparam("acc", "radius_flag", 2) >> >> modparam("acc", "radius_missed_flag", 3) >> >> this attribute mean that, should sent radius packet, when any error >> occured too, isn't it? However openser don't send accounting packet in >> this case. >> >> i run into the following error: >> >> ########## >> T called -> openser >> BYE sip:21.16.8.92:5060 >> ## >> T openser->called >> SIP/2.0 477 Unfortunately error on sending to next hop occurred >> (477/TM) >> ########## >> T caller->openser >> BYE sip:66610038641368254@21.16.8.90:5060; >> ##### >> # openser -> caller >> SIP/2.0 481 Call Leg/Transaction Does Not Exist.. >> >> So no 200 OK for BYE received, therefore no accounting packet to radius >> sent. >> How can i solve these problems? >> >> Btw, what could cause this 477 error? >> >> Thanks, >> Tamas >> >> _______________________________________________ >> Users mailing list >> Users(a)openser.org >> http://openser.org/cgi-bin/mailman/listinfo/users >> > > >

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Re: [Users] Please help me to fix openser.cfg (rewritehostport)
by Daniel-Constantin Mierla 14 Oct '06

14 Oct '06

Please keep the list in cc. use xlog("L_ERR", "$rm is next to pass for transfer to Asterisk"); maybe you got the log message for another request, the syntax looks ok. Cheers, Daniel On 10/13/06 14:38, Ronald Wiplinger wrote: > Daniel-Constantin Mierla wrote: >> I am not sure what do you want to achieve, but I assume it should be >> before lookup("aliases"); > > I want that if I dial a number, like 601, it should go to another > machine, where Asterisk is running and a phone with 601 is connected. > > I have moved the paragraph just before the lookup("aliases"); > save("location"); > exit; > }; > > xlog("L_ERR", "INVITE is next to pass > for transfer to Asterisk"); > if (method=="INVITE") { > xlog("L_ERR", "INVITE passed for > transfer to Asterisk"); > if (uri=~"^sip:601@") { > rewritehostport("59.124.210.35:5060"); > xlog("L_ERR", "transfer to Asterisk"); > route(1); > exit; > }; > }; > > lookup("aliases"); > > With these three xlog statements, I get only the first one (INVITE is > next to pass for transfer to Asterisk). The next if is obviously not > fulfilled! > Do I have a syntax error here? > > > bye > > Ronald Wiplinger > > >> >> Cheers, >> Daniel >> >> >> On 10/12/06 17:01, Ronald Wiplinger wrote: >>> 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(); >>> } >>> } >>> >>> >>> >>> >>> >>> _______________________________________________ >>> Users mailing list >>> Users(a)openser.org >>> http://openser.org/cgi-bin/mailman/listinfo/users >>> >> >> >> >> --- >> avast! Antivirus: Inbound message clean. >> Virus Database (VPS): 0641-3, 2006/10/12 >> Tested on: 2006/10/13 ¤U¤È 05:15:28 >> avast! - copyright (c) 1988-2006 ALWIL Software. >> http://www.avast.com >> >> >> >> > >

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