sr-users September 2005

sr-users@lists.kamailio.org

231 participants
507 discussions

[Serusers] About "Expire" header in INVITE method

by ZHANG, YI2 -HCHBJ

hello, As a basic call flow like below. UAC (SER) | | | INVITE F1 | |----------------------->| | 100 Trying F2 | |<-----------------------| | | | 200 OK F3 | |<-----------------------| | ACK F4 | |----------------------->| if the UAC request INVITE method contain a "Expire" field with the value of 120. and after 120 second the final response ACK reach the SER. in this scenarios, Would SER think this ACK is valid respone from UAC? and would SER correctly proxy this message to corresponding UAS? Regards Disclaimer: The contents of this e-mail, and its attachments, if any, are confidential and may be protected by law against any unauthorized use. If you have received this e-mail by mistake or have reason to believe that you are not the intended recipient, please notify the sender by reply e-mail as soon as possible and delete it from your computer system immediately thereafter. If you are not the intended recipient, you must not copy this e-mail or attachment or disclose the contents to any other person. While we have made every effort to keep our network virus free, we take no responsibility for any computer virus which might be transferred by way of this e-mail.

19 years, 2 months

[Serusers] any reason why nated softphones are not working on 5060

by Kamran Ahmad

Hello I have a very specific case all my nated hard ip phones are working like RichCOM but the problem is only with nated softphone like sjphone it is not working on 5060. and when i change prot to 5061 then all nated soft/hard phones working with SER and successfully registered. i tried to ngrep port 5060 and there is no message from nated softphone. any idea why this is happening thanks in advance Kamran ______________________________________________________ Click here to donate to the Hurricane Katrina relief effort. http://store.yahoo.com/redcross-donate3/

19 years, 2 months

[Serusers] mediaproxy feature request: immediate re-invite

by Federico Giannici

As I found no other support email address for mediaproxy, I'm sending here this request... Is it possible to implement an option in mediaproxy to allow an IMMEDIATE RE-INVITE to both UAs as soon as the RTP streams start? The idea is to use Mediaproxy only to find out the NATted RTP ports of both UAs. Then a re-INVITE is immediately sent to the UAs so that the streams are no longer proxied, avoiding all problems of RTP relaying: waste of bandwidth, longer delays, bad scalability, etc. I know this will not work with symmetric NATs, but I found that they are relatively rare and anyway they will neither work with STUN... If anybody knows that this is theoretically impossible to implement, please tell me that. Thanks. -- ___________________________________________________ __ |- giannici(a)neomedia.it |ederico Giannici http://www.neomedia.it ___________________________________________________

19 years, 2 months

[Serusers] pingtel softphone and SER

by Frank Kostin

Hi, Trying pingtel softphone to work with SER for click and talk ? What config exactly for pingtel to register with SER ? Thanks, FK --------------------------------- Click here to donate to the Hurricane Katrina relief effort.

19 years, 2 months

RE: [Serusers] IP Authentication

by Ricardo Martinez

This feature only works with a mysql database, not with flat files. This was the response to my question about this same issue some time ago. http://lists.iptel.org/pipermail/serusers/2005-June/021361.html <http://lists.iptel.org/pipermail/serusers/2005-June/021361.html> Regards, Ricardo.-- -----Mensaje original----- De: Tony Baartman [mailto:bart@global.co.za] Enviado el: Martes, 06 de Septiembre de 2005 18:40 Para: 'Ricardo Martinez'; serusers(a)lists.iptel.org Asunto: RE: [Serusers] IP Authentication Thanks, looks spot on, thanks! I seem to be battling with Syntax though: I've added the following: loadmodule "/usr/local/lib/ser/modules/permissions.so" modparam("permissions", "allow_trusted", "/tmp/trust_host") if (allow_trusted()) { log("GOT TRUSTED HOST"); break; }; Error I get: 0(22784) parse error (69,20-21): Can't set module parameter Line 69 is the modparam entry Cheers _____ From: Ricardo Martinez [mailto:rmartinez@redvoiss.net] Sent: Tuesday, September 06, 2005 11:44 PM To: 'Tony Baartman'; serusers(a)lists.iptel.org Subject: RE: [Serusers] IP Authentication If you mean authenticate or trust an endpoint based on the source ip, Maybe the allow-trusted command could help you. You can search more info in the README file from the permission module. Regards, Ricardo Martinez.- -----Mensaje original----- De: Tony Baartman [mailto:bart@global.co.za] Enviado el: Martes, 06 de Septiembre de 2005 17:39 Para: serusers(a)lists.iptel.org Asunto: [Serusers] IP Authentication Hi All Has anyone an idea on how to do SIP IP authentication based on originating IP?? Please help Thanx Tony

19 years, 2 months

RE: [Serusers] IP Authentication

by Ricardo Martinez

If you mean authenticate or trust an endpoint based on the source ip, Maybe the allow-trusted command could help you. You can search more info in the README file from the permission module. Regards, Ricardo Martinez.- -----Mensaje original----- De: Tony Baartman [mailto:bart@global.co.za] Enviado el: Martes, 06 de Septiembre de 2005 17:39 Para: serusers(a)lists.iptel.org Asunto: [Serusers] IP Authentication Hi All Has anyone an idea on how to do SIP IP authentication based on originating IP?? Please help Thanx Tony

19 years, 2 months

[Serusers] IP Authentication

by Tony Baartman

Hi All Has anyone an idea on how to do SIP IP authentication based on originating IP?? Please help Thanx Tony

19 years, 2 months

[Serusers] "replace" and "search"

by Ramin Nikaeen

Dear Friends, I am trying to replace the "From" header field with "anonymous" and then test the "From" header field to see if it contains "anonymous". When the "search" is executed, it can not find the "anonymous" in the From header field although it seems to have been replaced successfully. Does anyone know what the problem is? Thanks Ramin ------------------------------------------------------------------------ ------------------------------------------------------------------------ --------- "replace" and "search" replace("^From:(.*)>" , "From: \"Anonymous\" <sip:anonymous@anonymous.com>"); if (search("^(f|F)rom:.*(a|A)nonymous")) { log(3, "From field tested WAS Anonymous\n"); } else { log(3, "From field tested NOT Anonymous\n"); } ------------------------------------------------------------------------ ------------------------------------------------------------------------ ---------

19 years, 2 months

[Serusers] Verifying REGISTER request at SER

by Bhaskar Bhumkar

Hi, I have set up a SER server and am testing it for REGISTER request. I am sending following REGISTER request to the server and am expecting that I would be able to verify the user's name (registration details) at the server: REGISTER sip:myserver.mydomain.com:5060 SIP/2.0 Call-ID: 5475652053--157538614(a)129.145.166.238 CSeq: 1 REGISTER Via: SIP/2.0/UDP 129.178.196.238:5060;branch=z9hG4bK313132363033333530393230322d353734313338393938313634333738373537 Max-Forwards: 70 Contact: <sip:anonymous@129.145.166.238:5060;transport=udp> From: <sip:user@myserver.mydomain.com>;tag=1926937886 To: <sip:user@myserver.mydomain.com> I would like to know how I can verify user's registration at the SER? I tried server monitoring at the SER using "/usr/sfw/sbin/serctl moni"; but I did not get much information. I found that whenever I am sending above request to the server, I see a change in Transaction statistics - it changes from 0 to 70 as in the following: ......... Transaction Statistics Current: 70 (70 waiting) Total: ......... Apart from this I don't see much change. How to verify user's registration at the server? Is above REGISTER request correct? Thanks in advance. Regards, Bhaskar...

19 years, 2 months

[Users] VoN this Fall

by Daniel-Constantin Mierla

Hello, if there are people on this mailing list going to VoN and want to meet others, then drop in boot #943 to chat a bit (or more ... :-) ). I and Bogdan-Andrei Iancu will be there. Daniel

19 years, 2 months

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sr-users September 2005