sr-users April 2005

sr-users@lists.kamailio.org

250 participants
697 discussions

[Serusers] still no help - usrloc synchronization
by Tina 02 Apr '05

02 Apr '05

Hi, please help me, I'm stuck with it!!!!! I am trying to set up several sers with a shared MySQL database for location service. I set in each ser.cfg: modparam("usrloc", "db_mode", 2) modparam("usrloc", "db_url","sql://ser:heslo@192.168.25.163/ser") and the servers are not synchronized. The I set modparam("usrloc", "db_mode", 2) made UAC (Xlite) register to one of the servers. I see it via usrloc, but there is no record in "location" mySQL table....So others do not see the client and … [View More]

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[Serusers] Xlite---SER----Xlite
by Milioto Sebastian 01 Apr '05

01 Apr '05

Hi all, I'm rookie on Ser and Sip, may be you can help me. I installed ser and I want to connect to it two PC with Xlite installed. My ser is just installed, so I'm not very sure what I must add in ser.cfg to the system work in this concrete issue. In the other side, I never configure a Xlite softphone. So... can anyone help me? Thank you very much, Sebastian Milioto INTERCOM SRL www.intercomwireless.com

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[Serusers] Help needed - synchroniation of usrloc between several sers
by Tina 01 Apr '05

01 Apr '05

Hi, I am trying to set up 2 sers with a shared MySQL database for location service. 192.168.25.163 - server 1 (and MySQL DB) 192.168.25.102 - server 2 I set in both ser.cfg: modparam("usrloc", "db_mode", 2) modparam("usrloc", "db_url","sql://ser:heslo@192.168.25.163/ser") Unfortunately, the second ser (192.168.25.102 ) does not relay calls because it does not see the contacts in usrloc.... Even after reboot they are not synchronized (see below the output of serctl ul show) I thought … [View More]db_mode 2 means that ser should read contact list from DB (and write to DB)...What I missed? Any help is highly appreciated!!! Tina, software engineer =====================server 1 ...Record(0x283346d8)... domain: 'location' aor : 'tuka' ~~~Contact(0x28334738)~~~ domain : 'location' aor : 'tuka' Contact : 'sip:tuka@192.168.25.101:5060' Expires : 37 q : 0.00 Call-ID : '560A7CDDD007454085257F2B529045EE(a)192.168.25.163' CSeq : 51963 replic : 0 User-Agent: 'X-Lite release 1103m' State : CS_SYNC Flags : 0 next : 0x0 prev : 0x0 ~~~/Contact~~~~ .../Record... ...Record(0x28334828)... domain: 'location' aor : '10' ~~~Contact(0x28334888)~~~ domain : 'location' aor : '10' Contact : 'sip:100@192.168.25.169' Expires : 79 q : 0.00 Call-ID : '77a4044d31169898427c3c556a5d128c(a)192.168.25.169' CSeq : 1489 replic : 0 User-Agent: 'Asterisk PBX' State : CS_SYNC Flags : 0 next : 0x0 prev : 0x0 ~~~/Contact~~~~ .../Record... ...Record(0x28334968)... domain: 'location' aor : '1111' ~~~Contact(0x283349c8)~~~ domain : 'location' aor : '1111' Contact : 'sip:1111@192.168.25.169' Expires : 79 q : 0.00 Call-ID : '000041a710d63af160b7acd93ab50c2a(a)192.168.25.169' CSeq : 1489 replic : 0 User-Agent: 'Asterisk PBX' State : CS_SYNC Flags : 0 next : 0x0 prev : 0x0 ~~~/Contact~~~~ .../Record... ---/Domain--- ===/Domain list=== ================================server 2: ...Record(0x283430e0)... domain: 'location' aor : '10' ~~~Contact(0x28343120)~~~ domain : 'location' aor : '10' Contact : 'sip:100@192.168.25.169' Expires : 305 q : 0.00 Call-ID : '77a4044d31169898427c3c556a5d128c(a)192.168.25.169' CSeq : 1486 replic : 0 User-Agent: 'Asterisk PBX' State : CS_SYNC Flags : 0 next : 0x0 prev : 0x0 ~~~/Contact~~~~ .../Record... ...Record(0x283431d8)... domain: 'location' aor : '1111' ~~~Contact(0x28343218)~~~ domain : 'location' aor : '1111' Contact : 'sip:1111@192.168.25.169' Expires : 305 q : 0.00 Call-ID : '000041a710d63af160b7acd93ab50c2a(a)192.168.25.169' CSeq : 1486 replic : 0 User-Agent: 'Asterisk PBX' State : CS_SYNC Flags : 0 next : 0x0 prev : 0x0 ~~~/Contact~~~~ .../Record... ---/Domain--- ===/Domain list=== ========================================================= --------------------------------- Do you Yahoo!? Better first dates. More second dates. Yahoo! Personals [View Less]

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[Serusers] 3-way calling
by ron 01 Apr '05

01 Apr '05

Hi, Can I do this on ser, using a sip phone(eyebeam), i'll call another sip phone, when call is connected i'll put him on hold and dial another sip phone, when it's connected, i'll press the conference, the 3 should be able to talk. I tested it but only the one on the middle can hear voice from each other, but both ends cannot hear themselves. Is there a special module for this, what do i need to add on my ser.cfg? Regards, Ron -- -- iTouch Communications, Inc.

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[Serusers] Re: isdngw connecting to PSTN
by Nicky 01 Apr '05

01 Apr '05

Hi, I am facing another error. Please advice when I tried to dial from SIP to PSTN. There is connection already but disconnected. Please Help. I have attached my sems and ser configuration file for your reference. Thanks in advance. Configuration: configuration file: /usr/local/etc/sems/sems.conf Ser's FIFO: /tmp/vm_ser_fifo our FIFO: /tmp/am_fifo plug-in path: /usr/local/lib/sems/plug-in/ daemon mode: 0 … [View More]local IP: ***** (5968) ERROR: open_device (IsdnDevice.cpp:251): could not open special file /dev/ttyI10, reason: No such device (5968) ERROR: IsdnGatewayFactory (IsdnGatewayFactory.cpp:90): could not initialize /dev/ttyI10, removing from list (5968) ERROR: open_device (IsdnDevice.cpp:251): could not open special file /dev/ttyI11, reason: No such device (5968) ERROR: IsdnGatewayFactory (IsdnGatewayFactory.cpp:90): could not initialize /dev/ttyI11, removing from list (5968) ERROR: open_device (IsdnDevice.cpp:251): could not open special file /dev/ttyI12, reason: No such device (5968) ERROR: IsdnGatewayFactory (IsdnGatewayFactory.cpp:90): could not initialize /dev/ttyI12, removing from list (5968) ERROR: open_device (IsdnDevice.cpp:251): could not open special file /dev/ttyI13, reason: No such device (5968) ERROR: IsdnGatewayFactory (IsdnGatewayFactory.cpp:112): could not initialize /dev/ttyI13, removing from list (5968) ERROR: open_device (IsdnDevice.cpp:251): could not open special file /dev/ttyI14, reason: No such device (5968) ERROR: IsdnGatewayFactory (IsdnGatewayFactory.cpp:112): could not initialize /dev/ttyI14, removing from list (5968) ERROR: reassignIncomingDevices (IsdnDeviceIncoming.cpp:163): could not get locked incoming device, number * unhandled! (5968) ERROR: getLongestMatch (IsdnConfiguration.cpp:753): configured device 0 would be responsible for this call, but it is unavailable (ignoring) (5968) ERROR: getLongestMatch (IsdnConfiguration.cpp:753): configured device 2 would be responsible for this call, but it is unavailable (ignoring) (5968) ERROR: getLongestMatch (IsdnConfiguration.cpp:753): configured device 3 would be responsible for this call, but it is unavailable (ignoring) (5968) ERROR: getLongestMatch (IsdnConfiguration.cpp:753): configured device 4 would be responsible for this call, but it is unavailable (ignoring) (5968) ERROR: getLongestMatch (IsdnConfiguration.cpp:753): configured device 5 would be responsible for this call, but it is unavailable (ignoring) (5968) ERROR: getLongestMatch (IsdnConfiguration.cpp:753): configured device 6 would be responsible for this call, but it is unavailable (ignoring) (5968) ERROR: getLongestMatch (IsdnConfiguration.cpp:753): configured device 7 would be responsible for this call, but it is unavailable (ignoring) (5968) ERROR: getLongestMatch (IsdnConfiguration.cpp:753): configured device 8 would be responsible for this call, but it is unavailable (ignoring) (5968) ERROR: reply (AmRequest.cpp:335): AmRequestUAS::reply: 500 command 't_reply' not available(5968) ERROR: reply (AmRequest.cpp:335): AmRequestUAS::reply: 500 command 't_reply' not available(5968) ERROR: run (AmSession.cpp:193): 500 could not send response. (5968) ERROR: reply (AmRequest.cpp:335): AmRequestUAS::reply: 500 command 't_reply' not available(5968) ERROR: cb_disconnect_ind (IsdnCapiConnection.cpp:360): unknown capi error, received DISCONNECT_IND with info 0 (unknwon CAPI error! (please report as a bug!)) Regards, Nicky > > ----- Original Message ----- > From: "Nicky" <nicky(a)caliber.com.sg> > To: "Ulrich Abend" <uli(a)iptel.org> > Cc: <serusers(a)lists.iptel.org>; <sems(a)lists.iptel.org> > Sent: Thursday, March 24, 2005 6:55 PM > Subject: isdngw connecting to PSTN > > > > Hi, > > > > I have encountered the problem when I tried to connect SIP to PSTN using > the > > isdngw. Please advice what can be the problem and is there any guidelines > > for connecting to PSTN beside using the isdn.conf file, is there anything > to > > take note. I keep getting a engaged tone. Please help....thank you. > > > > Mar 24 18:08:02 /usr/local/sbin/ser[9301]: ERROR: vm: db_query() failed. > > Mar 24 18:08:02 /usr/local/sbin/ser[9301]: ERROR: vm: vm_get_user_info > > failed > > Mar 24 18:08:02 /usr/local/sbin/ser[9301]: could not contact isdngw > > > > regards, > > nicky > > > [View Less]

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Re:[Serusers] Load mysql.so ERROR!!
by ljzhang 01 Apr '05

01 Apr '05

Hi,tesastac I tried all the versions that provide libmysqlclient.so.10, such as MySQL-shared-3.23.54-1.i386,MySQL-shared-3.23.53a-1.i386,MySQL-shared-3.23.49a-1.i386 and MySQL-shared-3.23.47-1.i386. But this error still appeared. ======= 2005-03-30 22:37:08 您在来信中写道：======= >I met this error when I set up MySQL-shared-3.23.54a-1.i386 (to set up >libmysqlclient for mysql support). This error appeared and I couldn't start >the httpd service again.I'm trying to solve now.. > &… [View More]

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[Serusers] Client Sip
by Bruno Oliveira 01 Apr '05

01 Apr '05

Hi! Which client sip (software) you finds better? Thank You

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[Serusers] HELP: Reentrant Main Route Block
by Java Rockx 01 Apr '05

01 Apr '05

Hi All. We've got a complex network configuration whereby we're using Linux firewall wall load balancers which sit behind a Cisco 3600 router and behind the firewall/load balancers (there are more than one) we have multiple SER proxies. We're using a virtual IP (VIP) on the public side of the load balancers. Anyhow, when a message is sent to a SIP proxy it is hitting the main route block in ser.cfg But then it somehow hits the main route block again before being t_relay()ed. So it appears … [View More]

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[Serusers] ENUM comfort query, uri mangling
by Alex Mack 01 Apr '05

01 Apr '05

Hi everyone! I want to implement an ENUM query in my routing block with comfort. I want ENUM queries always to be done because VoIP-Calls are cheaper than PSTN-routed ones. I want to let the user request e.g. "sip:089123456@mydomain.org" and the script should query for "6.5.4.3.2.1.9.8.9.4.e164.arpa" (I'm in munich (prefix 089), germany (prefix +49); a single zero indicates long distance calls, two zeros indicate international calls, local calls don't have leading zeros) The idea is to … [View More]

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[Serusers] How to enable my Voice Mail in ser.cfg
by Quek Eric 01 Apr '05

01 Apr '05

Hi all, Im a new learner who is a beginner learning on SIP... I will like to know how do I enable Voice Mail in my ser.cfg file... Here's my ser.cfg: # # $Id: ser.cfg,v 1.21.4.1 2003/11/10 15:35:15 andrei Exp $ # # simple quick-start config script # # ----------- global configuration parameters ------------------------ debug=3 # debug level (cmd line: -dddddddddd) fork=yes log_stderror=yes # (cmd line: -E) /* Uncomment these lines to enter debugging mode debug=7 fork=no … [View More]log_stderror=yes */ listen=172.16.221.38 listen=127.0.0.1 alias="sip.nyp.edu.sg" alias=172.16.221.38 alias=127.0.0.1 check_via=yes # (cmd. line: -v) dns=yes # (cmd. line: -r) rev_dns=no # (cmd. line: -R) port=5060 children=4 fifo="/tmp/ser_fifo" # ------------------ module loading ---------------------------------- loadmodule "/usr/lib/ser/modules/mysql.so" loadmodule "/usr/lib/ser/modules/sl.so" loadmodule "/usr/lib/ser/modules/tm.so" loadmodule "/usr/lib/ser/modules/rr.so" loadmodule "/usr/lib/ser/modules/maxfwd.so" loadmodule "/usr/lib/ser/modules/usrloc.so" loadmodule "/usr/lib/ser/modules/registrar.so" loadmodule "/usr/lib/ser/modules/auth.so" loadmodule "/usr/lib/ser/modules/auth_db.so" loadmodule "/usr/lib/ser/modules/acc.so" loadmodule "/usr/lib/ser/modules/exec.so" loadmodule "/usr/lib/ser/modules/group.so" loadmodule "/usr/lib/ser/modules/domain.so" loadmodule "/usr/lib/ser/modules/print.so" loadmodule "/usr/lib/ser/modules/textops.so" loadmodule "/usr/lib/ser/modules/uri.so" loadmodule "/usr/lib/ser/modules/msilo.so" loadmodule "/usr/lib/ser/modules/vm.so" # ----------------- setting module-specific parameters --------------- # -- tm parameters -- modparam("tm", "fr_timer", 12) modparam("tm", "fr_inv_timer", 24) # -- rr parameters -- #add value to ;lr param to make some broken UAs happy modparam("rr", "enable_full_lr", 1) # -- usrloc parameters -- #2 enables write-back to persistent mysql storage for speed #disable=0, write-through=1 modparam("usrloc", "db_mode", 2) #minimize write back window - default is 60 seconds modparam("usrloc", "timer_interval", 120) #database location modparam("usrloc", "db_url", "sql://ser:heslo@localhost/ser") # -- auth parameters -- #database location modparam("auth_db", "db_url", "sql://ser:heslo@localhost/ser") #allows clear text password in the mysql database modparam("auth_db", "calculate_ha1", yes) #name of password column in mysql database modparam("auth_db", "password_column", "password") # -- acc parameters -- modparam("acc", "log_level", 1) modparam("acc", "log_flag", 1) modparam("acc", "log_missed_flag", 3) # -- msilo parameters -- modparam("msilo", "db_table", "silo") # ------------------------- request routing logic ------------------- # main routing logic route{ #checks messages with max_forwards==0 if (!mf_process_maxfwd_header("10")) { sl_send_reply("483","too many hops"); break; }; #or excessively long requests if ( msg:len > max_len ) { sl_send_reply("513", "message is too big"); break; }; # we record-route all messages -- to make sure that # subsequent messages will go through our proxy; that's # particularly good if upstream and downstream entities # use different transport protocol record_route(); # loose-route processing if (loose_route()) { t_relay(); break; }; # labeled all transaction for accounting setflag(1); # record-route INVITES to make sure BYEs will visit our server too if (method=="INVITE") record_route(); # if the request is for other domain use UsrLoc # (in case, it does not work, use the following command # with proper names and addresses in it) if (uri==myself) { if (method=="REGISTER") { #make sure that users don't register infinite loops if (search("^(Contact|m):.*@(172\.16\.221\.38|(proxy\.)?sip\.nyp\.edu\.sg)")) { log(1, "LOG: alert: someone trying to set aor==contact\n"); sl_send_reply("476", "no server address in contacts allowed"); break; }; #Uncomment this if you want to use digest authentication # if (!www_authorize("sip.nyp.edu.sg", "subscriber")) # { # www_challenge("sip.nyp.edu.sg", "0"); # break; # }; save("aliases"); save("location"); log("REGISTER received -> dumping messages with MSILO\n"); #MSILO - dumping user's offline messages if (m_dump()) { log("MSILO: offline messages dumped - if they were\n"); } else { log("MSILO: no offline messages dumped\n"); }; break; }; #native SIP destinations are handled using our USRLOC DB if (!lookup("location")) { if (! t_newtran()) { sl_reply_error(); break; }; if (!method=="MESSAGE") { if (!t_reply("404", "not found on LDAP or SER")) { sl_reply_error(); }; break; }; log("MESSAGE received -> storing using MSILO\n"); # MSILO - storing as offline message if (m_store("0")) { log("MSILO: offline message stored\n"); if (!t_reply("202", "accepted for later delivery")) { sl_reply_error(); }; } else { log("MSILO: offline message NOT stored\n"); if (!t_reply("503", "service unavailable")) { sl_reply_error(); }; }; break; sl_send_reply("404", "not found on LDAP or SER"); break; }; #if the downstream UA does not support MESSAGE requests #go to failure_route[1] t_on_failure("1"); t_relay(); break; #native SIP destinations are handled using our USRLOC DB if (!lookup("location")) { if (!exec_dset("/etc/ser/sipldap")) { sl_send_reply("404", "not found on LDAP or SER"); break; } else { log(1, "sipldap call"); }; }; }; setflag(3); #forward to current uri now; use stateful forwarding; that #works reliably even if we forward from TCP to UDP if (!t_relay()) { sl_reply_error(); break; }; #does user wish redirection on no availability? #(is he in the voicemail (ser->grp) group? if (is_user_in("Request-URI", "voicemail")) { t_on_failure("4"); setflag(1); }; } failure_route[1] { #forwarding failed -- check if the request was a MESSAGE if (!method=="MESSAGE") { break; }; log(1,"MSILO: the downstream UA does not support MESSAGE requests ...\n"); #we have changed the R-URI with the contact address -- ignore it now if (m_store("1")) { log("MSILO: offline message stored\n"); t_reply("202", "accepted for later delivery"); } else { log("MSILO: offline message NOT stored\n"); t_reply("503", "service unavailable"); }; } failure_route[4] { append_branch("sip:80000@sip.nyp.edu.sg"); append_urihf("CC-Diversion: ", "\r\n"); append_hf("P-hint: OFFLINE-VOICEMAIL\r\n"); t_relay(); } Pls do help me... rgds, Eric __________________________________ Do you Yahoo!? Yahoo! Personals - Better first dates. More second dates. http://personals.yahoo.com [View Less]

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sr-users April 2005