sr-users October 2007

sr-users@lists.kamailio.org

130 participants
285 discussions

[OpenSER-Users] IMPORTANT: openser.org server down, Monday, Oct 15, 04:30 CET

by Daniel-Constantin Mierla

Hello, due to infrastructure maintenance of the place where the current openser.org server is located, Monday Oct 15, 04:30am Central European Time, the services will be down for about 2 hours. That include everything hosted in the server: - web pages (including documentation and dokuwiki) - mailing lists - downloads Hope everything will go according to the schedule and the services will be back online as planned. Cheers, Daniel

16 years, 8 months

Re: [Serusers] SER + Linksys SPA942 + Call transfer

by roayu

Hi Atle, Let me make my scenario clear on you. I have 2 softphone and 1 IP phone(SPA942). I would like to call from Softphone A to SPA942, then use SPA942 transfer the call to Softphone B. But, when I do so, the connection still remained on between SPA942 and Softphone B. I managed to get Softphone A onHold and the SPA942 managed to call to Softphone B. Once I press on the 'xfer' button after calling Softphone B, A still onHold and no SIP signal to unHold A and to terminate B. If I would like to configure the ser.cfg file, which part that I need to configure? And how do I do that? Thanks. Cheers, Roa Yu -----Original Message----- From: Atle Samuelsen [mailto:clona@cyberhouse.no] Sent: Thursday, October 11, 2007 3:19 PM To: roayu Cc: serusers(a)lists.iptel.org Subject: Re: [Serusers] SER + Linksys SPA942 + Call transfer Hi Roa,i * roayu <roayu(a)ctisys.net> [071011 04:01]: > Hi, there! > > I have some questions and help. > 1) I would like to know can call transfer being done when the > connection is P2P? When I tried to use relay (mediaproxy) to do the call > transfer, it's able to transfer the call to the other party whereas when the > condition is P2P, it just can't pass the correct signal. I'm proberbly only tierd (9:15 am here) but P2P? Can you provide the signalling and ser.cfg so we can understand what you are trying to establish? I personally think you are trying to do a call transfer from one ua to a other, where the original call went true mediaproxy, but you do not want the "new" transferd call to go true it. > > 2) Can SER support SPA942 ? Or is there some other settings that I need > to configure on SER ? SPA942, SPA962, SPA2102, yea.. all Linksys SPA products work like a charm with SER (Who has a 942 as his primary phone these days) Best Regards ATle > > Thanks. > > Cheers, > Roa Yu > > _______________________________________________ > Serusers mailing list > Serusers(a)lists.iptel.org > http://lists.iptel.org/mailman/listinfo/serusers

16 years, 8 months

[OpenSER-Users] Questions about pike module

by Iñaki Baz Castillo

Hi, yesterday I tryed pike module: ------------------------------------------------------------------------------------------------------------ modparam("pike", "sampling_time_unit", 10) modparam("pike", "reqs_density_per_unit", 30) modparam("pike", "remove_latency", 130) route{ ### pike if (!pike_check_req()) { xlog("pike module has detected IP abuse. Terminating message.\n"); exit; }; # Sanity Check Section ... ... } ------------------------------------------------------------------------------------------------------------ I runned sipp and generate lot of messages from my laptop to my OpenSer server. After a while "pike_check_req()" returns FALSE and the message is terminated. Ok. But if during the sipp attack I do a call from my laptop softphone (same public IP then) most of the times the call is accepted, even if I see the xlog message (because sipp atack) and my IP is listed when doing: ~# openserctl fifo pike_list How is possible? And other question: what is exactly "remove_latency" parameter for? I read: "For how long the IP address will be kept in memory after the last request from that IP address. It's a sort of timeout value." - Is it seconds or miliseconds? - Does it mean the time that listed IP's will be "banned" (I mean the IP's appearing in "openserctl fifo pike_list")? I think is not this because I put: modparam("pike", "remove_latency", 9999999999999) and the IP dissapears of listed IP's after a few seconds (10 - 20). Thanks for any explanation. Regards. -- Iñaki Baz Castillo ibc(a)in.ilimit.es

16 years, 8 months

[OpenSER-Users] "exit;" instead of "break;" in pike module doc

by Iñaki Baz Castillo

Hi, in pike doc section 1.4.1 [*] there appears: Example 1-4. pike_check_req usage ... if (!pike_check_req()) { break; }; ... It should be "exit;", shouldn't it? [*] http://www.openser.org/docs/modules/devel/pike.html#AEN89 Regards. -- Iñaki Baz Castillo ibc(a)in.ilimit.es

16 years, 8 months

[Serusers] SER 2.0 - acc_syslog module report_ack and report_cancels parameters

by Tomasz Zieleniewski

Hi, Are the report_ack and report_cancels still supported in acc_syslog module? When I make modparam("acc_syslog", "report_ack", 1) I get that parameter was not found in the module. Cheers Tomasz

16 years, 8 months

Re: [Serusers] new_t: out of mem

by Jiri Kuthan

It could be. i'ld suggest upgrading SER so that you don't hunt historical errors and then following memory-problem-reporting guidelines (a bit tedious but provides the so needed info about what's wrong). For that, SER needs to be run for a while so that the syslog shows execsively frequentlya allcated fragments which haven't been freed. -jiri At 09:41 11/10/2007, Zappasodi Daniele wrote: >Hello, >I need help to interpret the syslog. >I have a problem with memory, maybe there is memory leak: after few hours and few cps, my ser goes out of memory >Feb 8 17:27:29 SAM-IP ser[2193]: ERROR: sip_msg_cloner: cannot allocate memory >Feb 8 17:27:29 SAM-IP ser[2193]: ERROR: new_t: out of mem: >Feb 8 17:27:29 SAM-IP ser[2193]: ERROR: t_newtran: new_t failed >If I stop the test and I wait, ser doesn't release memory and it continues to refuse every call with "out of mem". > >I have attached the end of the syslog (ser recompiled with DBG_QM_MALLOC options). >I don't understand if the messages in this trace contain info about a memory leak, but if I stop ser immediately after the start without any call, I don't see great differences in the syslog. >I'm using ser 0.9.6. >What else can I do to search more info about memory leak? > >Thanks, >Zappasodi Daniele > >********************************************************************** >The information in this message is confidential and may be legally >privileged. It is intended solely for the addressee. Access to this message >by anyone else is unauthorized. If you are not the intended recipient, any >disclosure, copying, or distribution of the message, or any action or >omission taken by you in reliance on it, is prohibited and may be unlawful. >Please immediately contact the sender if you have received this message inerror. > >********************************************************************** > >_______________________________________________ >Serusers mailing list >Serusers@lists.iptel.orghttp://lists.iptel.org/mailman/listinfo/serusers -- Jiri Kuthan http://iptel.org/~jiri/

16 years, 8 months

[Serusers] new_t: out of mem

by Zappasodi Daniele

Hello, I need help to interpret the syslog. I have a problem with memory, maybe there is memory leak: after few hours and few cps, my ser goes out of memory Feb 8 17:27:29 SAM-IP ser[2193]: ERROR: sip_msg_cloner: cannot allocate memory Feb 8 17:27:29 SAM-IP ser[2193]: ERROR: new_t: out of mem: Feb 8 17:27:29 SAM-IP ser[2193]: ERROR: t_newtran: new_t failed If I stop the test and I wait, ser doesn't release memory and it continues to refuse every call with "out of mem". I have attached the end of the syslog (ser recompiled with DBG_QM_MALLOC options). I don't understand if the messages in this trace contain info about a memory leak, but if I stop ser immediately after the start without any call, I don't see great differences in the syslog. I'm using ser 0.9.6. What else can I do to search more info about memory leak? Thanks, Zappasodi Daniele ********************************************************************** The information in this message is confidential and may be legally privileged. It is intended solely for the addressee. Access to this message by anyone else is unauthorized. If you are not the intended recipient, any disclosure, copying, or distribution of the message, or any action or omission taken by you in reliance on it, is prohibited and may be unlawful. Please immediately contact the sender if you have received this message inerror. **********************************************************************

16 years, 8 months

[Serusers] need help implementing sip callback

by Rogelio Serrano

any pointers? -- Lay low and nourish in obscurity

16 years, 8 months

[Serusers] SER + Linksys SPA942 + Call transfer

by roayu

Hi, there! I have some questions and help. 1) I would like to know can call transfer being done when the connection is P2P? When I tried to use relay (mediaproxy) to do the call transfer, it's able to transfer the call to the other party whereas when the condition is P2P, it just can't pass the correct signal. 2) Can SER support SPA942 ? Or is there some other settings that I need to configure on SER ? Thanks. Cheers, Roa Yu

16 years, 8 months

[OpenSER-Users] Set up two SIP to PSTN calls and then connect them

by CSB

I wish to set up two SIP to PSTN calls and then connect them similar to Jajah (is this called 3pcc?). The calls would be proxied by OpenSER and the PSTN interconnected handled by a third party provider with PSTN interconnect. To my knowledge, it's not possible to use OpenSER alone to do this. Options include WeSIP (beta software, restrictive licence) or Asterisk (poor implementation of "peer" identification limits usability). Could anyone advise what other alternatives there are? Is it possible to just use OpenSER? What about SEMS? Regards Cameron

16 years, 8 months

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sr-users October 2007