sr-users June 2004

sr-users@lists.kamailio.org

176 participants
387 discussions

[Serusers] as5400 and ser
by CM Rahman 25 Jun '04

25 Jun '04

Anybody here using cisco as5400 for PSTN termination? I am having some problem with call routing. If there are such person will to help, please drop me an email. Thanks &*&*&*&*&*&*&*&*&*&*&*&*&*&*&*&*&*&*&*&*&*&*&*&*&*&*&*&*&*&* C.M. Rahman Jr. CCNP, MCSE Security "Secure your self by securing your System" CompTI Security Plus Certified CCS Internet http://www.ccsi.com 13704 Research Blvd. Building O-Suite 4 Austin, TX 78750 Tel: 512-257-2274 Ex: 115 -----Original Message----- From: serusers-bounces(a)iptel.org [mailto:serusers-bounces@lists.iptel.org] On Behalf Of Atle Samuelsen Sent: Thursday, June 24, 2004 7:29 PM To: Andreas Granig Cc: serusers(a)lists.iptel.org Subject: Re: [Serusers] Weird problem when, restarting ser. Hi Andy * Andreas Granig <a.granig(a)inode.at> [040625 02:19]: > Andrei Pelinescu-Onciul wrote: > >>>It started with log entries like this: > >>> > >>>Jun 24 11:55:54 voip /usr/local/ser/sbin/ser[16801]: ERROR: > >>>build_req_buf_from_sip_req: out of memory > >>>Jun 24 11:55:54 voip /usr/local/ser/sbin/ser[16801]: ERROR: > >>>print_uac_request: no pkg_mem > >>>Jun 24 11:55:54 voip /usr/local/ser/sbin/ser[16801]: ERROR: > >>>t_forward_nonack: failure to add branches > > > > > >This could be a mem. leak (but this is unrelated to the startup > >problem). > > I use a stock SER (0.8.12) without modifications. I just execute some > external C code by exec_dset and exec_msg, but this shouldn't matter. > > Since this problem occured on our public server, I just wanted to get > the service up and running again and thus didn't think about dumping the > database for later analysis on the test system. However, I'll try to > reproduce this effect and send some logs... I would check with Andrei and see what he says. -Atle _______________________________________________ Serusers mailing list serusers(a)lists.iptel.org http://lists.iptel.org/mailman/listinfo/serusers

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Re: [Serusers] Weird problem when, restarting ser.
by Atle Samuelsen 25 Jun '04

25 Jun '04

Some more update.. got the same problem today.. and when it happend, ser blocked. and I got ALOT of these error messages. Anybody know why ? -Atle VOIP /usr/local/sbin/ser[1677]: ERROR: new_t: out of mem: VOIP /usr/local/sbin/ser[1677]: ERROR: t_newtran: new_t failed VOIP /usr/local/sbin/ser[1677]: ERROR: sl_reply_error used: I'm terribly sorry, server error occured (2/SL) * Atle Samuelsen <clona(a)camaro.no> [040621 07:35]: > > Hi Guys and Girls. > > > I ran into a problem a couple of days ago, when trying to restart ser. > The scenario was that ser was sending out ALOT of 500 "I'm sorry... ". I > found it then best to restart ser, to see if it stoped. When I then was > going to start ser again (via ser's rc scripts) It did'nt want to start. > > Here's the messages in /var/log/messages. (First it looked like ser > started normaly) > > > VOIP /usr/local/sbin/ser[1302]: mod_init(): Database connection opened successfuly > VOIP ser: ser startup succeeded > VOIP /usr/local/sbin/ser[1302]: convert_row(): No memory left > VOIP /usr/local/sbin/ser[1302]: convert_rows(): Error while converting row #6256 > VOIP /usr/local/sbin/ser[1302]: convert_result(): Error while converting rows > VOIP /usr/local/sbin/ser[1302]: get_result(): Error while converting result > VOIP /usr/local/sbin/ser[1302]: preload_udomain(): Error while doing db_query > VOIP /usr/local/sbin/ser[1302]: register_udomain(): Error while preloading domain 'location' > VOIP /usr/local/sbin/ser[1302]: domain_fixup(): Error while registering domain > VOIP /usr/local/sbin/ser[1302]: ERROR: fix_expr : fix_actions error > > > To get ser upandRunning again, I had to delete all the entries in > mysql::ser::location. > > Have you guys ever seen anything like this before? > > > - Atle > > _______________________________________________ > Serusers mailing list > serusers(a)lists.iptel.org > http://lists.iptel.org/mailman/listinfo/serusers >

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[Serusers] uri rewriting + accounting problem
by Christian Gatti 24 Jun '04

24 Jun '04

sip:A calls sip:B but sip:B is redirected with exec_dset("SerUriRewriter.pl") to a PSTN destination C. the routing script forwards this INVITE to my PSTN gateway which thinks sip:A called the PSTN destination C and charges A for that call instead of B. I'm sure there is someone else with the same problem... Christian Gatti cgatti(a)vo.lu

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[Serusers] Compile error on a V100
by Joseph Cheung 24 Jun '04

24 Jun '04

Hi. I am trying to compile the SER on a Sun Fire V100 and have the following assemble error. I am wondering if someone could point me to the right direction. Thanks JC bash: makeall: command not found ipvoiss1:/usr/joseph/JC/ser/ser-0.8.12$ make all Makefile.defs:473: Old gcc detected (2.9x), use gcc >= 3.1 for better results Makefile:238: warning: overriding commands for target `/usr/local' Makefile:235: warning: ignoring old commands for target `/usr/local' Makefile:241: warning: overriding commands for target `/usr/local' Makefile:238: warning: ignoring old commands for target `/usr/local' Makefile:245: warning: overriding commands for target `/usr/local' Makefile:241: warning: ignoring old commands for target `/usr/local' Makefile:248: warning: overriding commands for target `/usr/local' Makefile:245: warning: ignoring old commands for target `/usr/local' Makefile:251: warning: overriding commands for target `/usr/local' Makefile:248: warning: ignoring old commands for target `/usr/local' gcc -g -O9 -funroll-loops -Wall -mv8 -DNAME='"ser"' -DVERSION='"0.8.12"' -DARCH='"sparc64"' -DOS='"solaris"' -DCOMPILER='"gcc 2.95"' -D__CPU_sparc64 -D__OS_solaris -DCFG_DIR='"/usr/local /etc/ser/"' -DPKG_MALLOC -DSHM_MEM -DSHM_MMAP -DDNS_IP_HACK -DUSE_IPV6 -DUSE_TCP -DDISABLE_NAGLE -DF_MALLOC -DFAST_LOCK -DADAPTIVE_WAIT -DADAPTIVE_WAIT_LOOPS=1024 -DHAVE_GETIPNODEBYNAME -DHAVE_SYS_SOCKIO_H -DHAVE_SCHED_YIELD -c main.c -o main.o /usr/ccs/bin/as: "/var/tmp/ccgv1YCz.s", line 1375: error: cannot use v8plus instructions in a non-v8plus target binary /usr/ccs/bin/as: "/var/tmp/ccgv1YCz.s", line 1401: error: cannot use v8plus instructions in a non-v8plus target binary /usr/ccs/bin/as: "/var/tmp/ccgv1YCz.s", line 10948: error: cannot use v8plus instructions in a non-v8plus target binary /usr/ccs/bin/as: "/var/tmp/ccgv1YCz.s", line 10977: error: cannot use v8plus instructions in a non-v8plus target binary make: *** [main.o] Error 1 ipvoiss1:/usr/joseph/JC/ser/ser-0.8.12$ -----Original Message----- From: serusers-bounces(a)iptel.org [mailto:serusers-bounces@lists.iptel.org] On Behalf Of Jeremy George Sent: June 24, 2004 4:23 PM To: gc Cc: serusers(a)lists.iptel.org Subject: Re: [Serusers] Using AS5300 for SER Where 10.1.1.1 is the address of the SER host and 10.2.1.1 is the address of the AS5300. access-list 101 permit ip host 10.1.1.1 host 10.2.1.1 access-list 101 deny tcp any host 10.2.1.1 eq 5060 access-list 101 deny udp any host 10.2.1.1 eq 5060 access-list 101 permit ip any any - Jeremy On Thu, 24 Jun 2004, gc wrote: > Date: Thu, 24 Jun 2004 16:16:45 -0400 > From: gc <garych(a)unidial.com> > To: serusers(a)lists.iptel.org > Subject: [Serusers] Using AS5300 for SER > > I am using AS5300 as PSTN Gateway for SER. I'd like to make the AS5300 only accept sip call forward by ser. Does anybody know how to setup AS5300 for this? > > Gary -- _______________________________________________ Serusers mailing list serusers(a)lists.iptel.org http://lists.iptel.org/mailman/listinfo/serusers

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RE: [Serusers] start and stop ser
by Freddy Parra 24 Jun '04

24 Jun '04

serctl ps This will also show you the total processes running. Freddy -----Original Message----- From: serusers-bounces(a)iptel.org [mailto:serusers-bounces@lists.iptel.org]On Behalf Of Bogdan-Andrei IANCU Sent: Thursday, June 24, 2004 11:36 AM To: Cyprien Simons Cc: serusers(a)lists.iptel.org Subject: Re: [Serusers] start and stop ser Cyprien Simons wrote: >Hi, > >I'm quite new to ser, and I can't launch it. So, first things first : I got >SuSE 9.1, ser 0.8.12. I placed the ser directory in /usr/local, I compile it >with "make all" and install it with "make install". When I >tip /usr/local/ser/ser I get "listening on <the adresses>", "aliases"... as >if everything was ok, but I can't see any ser proc when I make a top. > >So - if ser is running - how do I do to know if it's running? > ps -aux | grep ser >And second >question, how do I do to stop ser after that? > > killall -TERM ser bogdan >regards, > >Cyprien > >_______________________________________________ >Serusers mailing list >serusers(a)lists.iptel.org >http://lists.iptel.org/mailman/listinfo/serusers > > > _______________________________________________ Serusers mailing list serusers(a)lists.iptel.org http://lists.iptel.org/mailman/listinfo/serusers

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[Serusers] nat_ping alternative?
by Jev 24 Jun '04

24 Jun '04

Hi All, Would it be possible for ser to send a request to natted UAcs that will elicit a response from the actual phone? Something like an options query from SER to the phone? With bi-directional udp package on regular intervals we would have a better chance of keeping NAT sessions working with a large range of NAT devices, without having to put special features (STUN, "Firewall Bullets", etc...) in every phones. Thoughts? -Jev

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RE: [Serusers] Turn off forking in SER?
by Vitaly Nikolaev 24 Jun '04

24 Jun '04

Not as far as I know. I realized serial forking by sequence of failure_routes and exec_dset Like: route[1]{ xlog("L_ALERT", "\n(%ci:%is) entering route[1] (%ru)\n"); if ((isflagset(5)) || (isflagset(6))) { xlog("L_ALERT", "\n(%ci:%is) (rt1) at least one of the participants is NATed->record_route\n"); xlog("L_ALERT", "\n(%ci:%is) (rt1) -->setting up reply processing ->onreply_route[1]"); t_on_reply("1"); if (method=="INVITE") { xlog("L_ALERT", "\n(%ci:%is) (rt1) INVITE request-->force_rtp_proxy, set NATED-INVITE flag(7)"); force_rtp_proxy(); append_hf("P-hint: rt1, request forced to rtp proxy\r\n"); setflag(7); }; }; consume_credentials(); if(method=="INVITE") { t_on_reply("1"); t_on_failure("1"); } record_route(); consume_credentials(); xlog("L_ALERT", "\n(%ci:%is) (rt1) relaying message ... (%tu)"); if (!t_relay()) { log(1, "(rt1) t_relay error occured\n"); sl_reply_error(); }; } onreply_route[1] { xlog("L_ALERT", "\n(%ci:%is) onreply_route[1] entered\n"); if ((isflagset(5)) || (isflagset(6))) { xlog("L_ALERT", "\n(%ci:%is) (or1) transaction was sent to a NATED client -> fix nated contact\n"); fix_nated_contact(); append_hf("P-hint: or1, fixed NAT contact for response\r\n"); } if ( (status=~"100") ) { xlog("L_ALERT", "\n(%ci:%is) (or1) status 100 received\n"); }; if ( (status=~"180") ) { xlog("L_ALERT", "\n(%ci:%is) (or1) status 180 received\n"); }; if ( (status=~"202") ) { xlog("L_ALERT", "\n(%ci:%is) (or1) status 202 received\n"); }; if ( (status=~"200" || status=~"183") ) { xlog("L_ALERT", "\n(%ci:%is) (or1) status 2xx or 183"); if ( isflagset(7) ) { xlog("L_ALERT", "\n(%ci:%is) (or1) marked(7) as NATED-INVITE -> force_rtp_proxy \n"); force_rtp_proxy(); append_hf("P-hint: or1, response forced to rtp proxy\r\n"); }; }; } failure_route[1] { xlog("L_ALERT", "\n(%ci:%is) failureroute[1] entered\"); exec_dset("/usr/local/ser/bin/getroute_a 3"); if (uri=~"sip:[loop|stop]@sip.frontlineglobal.net") { xlog("L_ALERT", "\n(%ci:%is) STOP DETECTED"); break; } t_on_failure("2"); t_on_reply("1"); xlog("L_ALERT", "\n(%ci:%is) (fr1) relaying message ...(%tu)"); append_branch(); if (!t_relay()) { xlog("L_ALERT", "\n(%ci:%is) (fr1) t_relay error occured\n"); }; } failure_route[2] { xlog("L_ALERT", "\n(%ci:%is) failureroute[2] entered\"); exec_dset("/usr/local/ser/bin/getroute_a 3"); if (uri=~"sip:[loop|stop]@sip.frontlineglobal.net") { xlog("L_ALERT", "\n(%ci:%is) STOP DETECTED"); break; } t_on_failure("3"); t_on_reply("1"); xlog("L_ALERT", "\n(%ci:%is) (fr2) relaying message ...(%tu)"); append_branch(); if (!t_relay()) { xlog("L_ALERT", "\n(%ci:%is) (fr2) t_relay error occured\n"); }; } ... etc So far it doing what I want :-) And this is kind of combination paraller and serial forking Btw, serial is not really forking.. this is more steps.. or I misunderstand your question ? ________________________________ From: serusers-bounces(a)iptel.org [mailto:serusers-bounces@lists.iptel.org] On Behalf Of bert berlin Sent: Thursday, June 24, 2004 11:47 AM To: serusers(a)lists.iptel.org Subject: [Serusers] Turn off forking in SER? Is it possible, with the present implementation of SER, by means only of the ser.cfg file, to get SER to use serial forking in place of parallel forking? thanks, bert -- Bert Berlin Quintum Technologies, Inc. 71 James Way Eatontown,NJ 07724 ph 732-460-9000 ext 247

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[Serusers] Service Multiple Domains
by Mark Baker 24 Jun '04

24 Jun '04

I am new to SER, so please bear with me. In the manual section on Servicing Multiple Domains, it simply states "Ask our technical support for more help." Does anyone have a comprehensive or step-by-step guide for getting multiple domain support working? Thank you in advance for your time. - Mark Baker - 678-468-7061 - <mbaker at smartvoice-ip dot com>

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[Serusers] Ser- asterisk authorization
by Gala, Dipen 24 Jun '04

24 Jun '04

Hey folks My config is like this UA ------------SER ---------------Asterisk | | | | Mysql registration Now I want the user agent to authenticate itself through asterisk. So when UA passes his credentials to SER. The SER should simply fwd it To the asterisk and asterisk should know that this UA is hanging through SER. I tried few scripts but asterisk sends back 407 Proxy Authentication Required. Can any one help me out and show his config file to me thanks Dipen K Gala Fidelity Investments System Company - Telecom Phone: (617) 563-2729 Email: Dipen.Gala(a)FMR.com

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[Serusers] Turn off forking in SER?
by bert berlin 24 Jun '04

24 Jun '04

Is it possible, with the present implementation of SER, by means only of the ser.cfg file, to get SER to use serial forking in place of parallel forking? thanks, bert -- Bert Berlin Quintum Technologies, Inc. 71 James Way Eatontown,NJ 07724 ph 732-460-9000 ext 247

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sr-users June 2004