sr-users July 2004

sr-users@lists.kamailio.org

178 participants
449 discussions

RE: [Serusers] Too Many Hops
by Kapil Dhawan 25 Jul '04

25 Jul '04

Hi all I amusing domain module for multiple domain...If i use Ip's in domain table all works fine....when we start ser. it accepts and processes requests from all those ip's but if i use domain names rather...then it doesn't work.... registration gets done.. but if 101(a)sip.abc.com calls 102@sip.abc.com....INVITE comes but No ACK or BYE...we are unable to hear from any side...kindly suggest me whats happening... With same case if i use alias="sip.abc.om" in ser.cfg then it works .... Regards >From: "Kapil Dhawan" <sersavvy(a)hotmail.com> >To: sersavvy(a)hotmail.com >Subject: RE: [Serusers] Too Many Hops >Date: Sat, 24 Jul 2004 12:45:46 +0000 > > >Hi All > >It is working with domain name also....but with a new problem now.....i am >using sip1.abc.com as the domain name now when 101 calls to 102 ...invite >goes to 102 properly and gets stored in acc table also...but ACK is not >coming back..... > >7(5436) Warning: sl_send_reply: I won't send a reply for ACK!! > >so call is not progressing....any idea... > > > >>From: "Kapil Dhawan" <sersavvy(a)hotmail.com> >>To: serusers(a)lists.iptel.org >>Subject: [Serusers] Too Many Hops >>Date: Sat, 24 Jul 2004 12:24:55 +0000 >> >>Hi List >> >>I am using domain module with 0.8.12. it was running perfect if i add >>multiple ip's in that table...but if i add domain names instead of ip's >>then i get 483 Too Many Hops. >> >>any possible reason for that >> >>regards >> >>_________________________________________________________________ >>Studies, career, romance. Whatever your concerns. >>http://www.astroyogi.com/newMSN/ We have the answers. >> >>_______________________________________________ >>Serusers mailing list >>serusers(a)lists.iptel.org >>http://lists.iptel.org/mailman/listinfo/serusers > _________________________________________________________________ Studies, career, romance. Whatever your concerns. http://www.astroyogi.com/newMSN/ We have the answers.

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Re: [Serusers] SEMS Voicemail Vs SER vm module
by Koyama Zehi 24 Jul '04

24 Jul '04

Dear Steve, Thnk you very much for you mail and teaching to me some good facts about SEMS and SER. As i am very new in this domain thats why I could not undersatnd fully your mail text, even i could not understand your first paln..any i think what i am wishing is matching with your second plan. i am just telling to you what i want to do. Suppose "koyama" is registered with SER after half an hour "koyama " logout (I mean to say that unregister) from SER now if say "Steve" is registered with SER and wants to make a sip call to "koyama" because she is unavailabe at this time and wants her message on her mail id on zehi_koyama(a)yahoo.com. then how she has to setup her SEMS server..what special setting is required in ser.cfg, on what basis ser will communicate to SEM. what module of ser will communicate to SEMS. SEMS will run on the same machine or it will run on different machine. Is their some scripts in SEMS like ser (Ser.cfg).... I am attaching my ser.cfg scripts please send me your running ser.cfg scripts and please teach me about my dougts... thanks in advance... ***************************************************************************************************** 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=no # (cmd line: -E) /* #Uncomment these lines to enter debugging mode debug=7 fork=no log_stderror=yes */ check_via=no # (cmd. line: -v) dns=no # (cmd. line: -r) rev_dns=no # (cmd. line: -R) #port=5060 #children=4 fifo="/tmp/ser_fifo" # ------------------ module loading ---------------------------------- # Uncomment this if you want to use SQL database 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" # HSL for VM loadmodule "/usr/lib/ser/modules/textops.so" loadmodule "/usr/lib/ser/modules/vm.so" #loadmodule "/usr/lib/ser/modules/dbtext.so" # Uncomment this if you want digest authentication # mysql.so must be loaded ! loadmodule "/usr/lib/ser/modules/auth.so" loadmodule "/usr/lib/ser/modules/auth_db.so" # ----------------- setting module-specific parameters --------------- # -- usrloc params -- #modparam("usrloc", "db_mode", 0) # Uncomment this if you want to use SQL database # for persistent storage and comment the previous line modparam("usrloc", "db_mode", 2) # -- auth params -- # Uncomment if you are using auth module modparam("auth_db", "calculate_ha1", yes) # If you set "calculate_ha1" parameter to yes (which true in this config), # uncomment also the following parameter) modparam("auth_db", "password_column", "password") # -- rr params -- # add value to ;lr param to make some broken UAs happy modparam("rr", "enable_full_lr", 1) # time to give up on ringing -- global timer, applies to # all transactions modparam("tm", "fr_inv_timer", 90) # ----------------- setting module-specific parameters --------------- modparam("voicemail", "db_url","sql://ser:heslo@dbhost/ser") # ------------------------- request routing logic ------------------- # main routing logic route{ # initial sanity checks -- messages with # max_forwars==0, or excessively long requests if (!mf_process_maxfwd_header("10")) { sl_send_reply("483","Too Many Hops"); break; }; if (len_gt( max_len )) { sl_send_reply("513", "Message too big"); break; }; if (!uri==myself) { sl_send_reply("404", "not reponsible for host in r-uri"); break; }; # Voicemail specific configuration - begin if(method=="ACK" || method=="INVITE" || method=="BYE"){ if (!t_newtran()) { log("could not create new transaction\n"); sl_send_reply("500","could not create new transaction"); break; }; t_reply("100","Trying -- just wait a minute !"); if(method=="INVITE"){ log("**************** vm start - begin ******************\n"); if (uri=~"sip:as_welcome@.*" || uri=~"sip:as_nomoney@.*") { if (!vm("/tmp/am_fifo", "announcement")) { log("couldn't contact announcement server\n"); t_reply("500", "couldn not contact announcement server"); }; } else { if(!vm("/tmp/am_fifo","voicemail")){ log("could not contact the answer machine\n"); t_reply("500","could not contact the answer machine"); }; }; log("**************** vm start - end ******************\n"); } else if(method=="BYE"){ log("**************** vm end - begin ******************\n"); if(!vm("/tmp/am_fifo","bye")){ log("could not contact the answer machine\n"); t_reply("500","could not contact the answer machine"); }; log("**************** vm end - end ******************\n"); }; break; }; if (method=="CANCEL") { sl_send_reply("200", "cancels are junked here"); break; }; sl_send_reply("501", "method not understood here"); } ********************************************************************************************************** Steve Blair <blairs(a)isc.upenn.edu> wrote: Koyama: I tried SEMS in two different modes. First a mode where the call ad to enter a pin to access the voicemail system and second where unanswered calls "roll over" to SEMS. In the first case just put the check for the pin in your ser config as you would with any other number within the dialplan. Digits matching the pin get sent to the SEMS interface as outlined in the documentation. In the second case I run a second instance of the SER proxy to provide the interface between the failure_route function of the transaction module and the SEMS fifo interface. The second instance of SER only need those config statements to identify the port, lisen address, fifo name/privs and any call processing logic. Then I copied the serctl script to serctl, serctl_vm and semsctl so I can start each process. The fifo name for the second SER process must be different than the first. good luck, Steve Koyama Zehi wrote: > Dear all, > I am a newbie in SIP please excuse me, for my poor questions. > As I am working to add Voicemail service on my SER proxy. I am very > much confuse about how to use SEMS module with SER. > > As according to "SIP Express Router v0.11 --Admin Guide" SEMS is > required to provide voicemail capability in SIP server. As i have > downloaded > "sems-0.1.0.tar.gz" and installed in my machine where I have > "ser-0.8.12" as a sip server. after that > And I have changed my ser.cfg scripts to provide voicemail capabilities > and to load vm module available in SER. > > Now I get stuck How I have to use SEMS module ( I mean to say that > "ans_machine" available in sems ) > > what is the difference & similarity between SEMS Voicemail and SER vm > module. > > On what basis SEMS Voicemail and SER communicate to each other. > > Is their any configuration file is required inside the SEMS like SER > (ex. ser.cfg). > > what is the prop er step to perform a testing of voice mail using these > modules.. > > Please excuse me if i have asked something wrong and please teach me > about my queries. > Thanks in advance. > koyama > > > ------------------------------------------------------------------------ > Do you Yahoo!? > New and Improved Yahoo! Mail > > - 100MB free storage! > >------------------------------------------------------------------------ > >_______________________________________________ >Serusers mailing list >serusers(a)lists.iptel.org >http://lists.iptel.org/mailman/listinfo/serusers > > --------------------------------- Do you Yahoo!? New and Improved Yahoo! Mail - 100MB free storage!

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[Serusers] ser and overlay networks
by Doug Blewett 24 Jul '04

24 Jul '04

SER Crew: I am trying to use SER with an overlay network. SIP UA SER 12.34.56.78 -> 12.34.56.79 10.0.0.1 -> overlay network The configuration above is local side of such a configuration. The 10 addresses on the SER server machine represent the entry into the overlay network. The SER server has to proxy all traffic in and out of the overlay. I have tried some configurations using nathelper and rtpproxy. Using nathelper seems a little odd as there is no NAT problem here. I was hoping some one had a configuration file for this sort of hardware configuration. I have gotten some rtpproxy traffic to work between a couple of machines and I am getting the c= error. I'll pull fresh source from the CVS site. Thanks, Doug

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[Serusers] help on installation of ispbs billing
by Shirley Toh 24 Jul '04

24 Jul '04

Hi all, I am trying on the ISPBS billing but I have problem with the installation. Have someone on the list encountered this problem... I have tested with the database information and fields from the user database of mysql, I still have that error. please help thanks. Here is the error when I bring the page in my broswer.......... Fatal error : Call to undefined function:mysql_connect() in /var/www/html/ispbs/connect.php on line 4 Regards, Shirley

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[Serusers] init.d script for Red Hat 9
by Rafael J. Risco G.V 24 Jul '04

24 Jul '04

hello Please someone send me the init.d script for Red Hat 9 , I installed SER from sources.... thanks Rafael --------------------------------- Do You Yahoo!? Todo lo que quieres saber de Estados Unidos, América Latina y el resto del Mundo. Visíta Yahoo! Noticias.

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[Serusers] Hiding my number when
by ser 24 Jul '04

24 Jul '04

What developpement would be needed to implement the possibility for a caller to hide his number when calling via ser ? thanks

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[Serusers] 400 ul_add: flags expected
by Arne Scheffer 24 Jul '04

24 Jul '04

Hello all, I am trying to get ser to work with user authentication. I have installed the lastest ser cvr head and latest serweb cvs head. website works. I can login as admin. signup is ok until the point of sending email. (there where some problems with fifo access on /tmp/ser_info) seems to work, I don't get any errors up to the point that I receive the email. When I user the confirmation link I get an error: 400 ul_add: flags expected We regret but your 212.xx.xx.xx confirmation attempt failed. does anyone have an idea ? Last time someone mentioned the problem was in feb 2004. thanks, Arne.

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[Serusers] Test message
by Roy Sigurd Karlsbakk 24 Jul '04

24 Jul '04

Short test message Please ignore/delete regards roy

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[Serusers] Too Many Hops
by Kapil Dhawan 24 Jul '04

24 Jul '04

Hi List I am using domain module with 0.8.12. it was running perfect if i add multiple ip's in that table...but if i add domain names instead of ip's then i get 483 Too Many Hops. any possible reason for that regards _________________________________________________________________ Studies, career, romance. Whatever your concerns. http://www.astroyogi.com/newMSN/ We have the answers.

1 0

[Serusers] ser with sjphone does it work?
by ser die 24 Jul '04

24 Jul '04

hello friends, i want to use sjphone with ser does it provide the successfull operations with regards serdiehard __________________________________ Do you Yahoo!? New and Improved Yahoo! Mail - Send 10MB messages! http://promotions.yahoo.com/new_mail

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sr-users July 2004