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37519 discussions

RE: [Users] UAC module. CANCEL request handling.
by Leonid Fainshtein 14 Nov '06

14 Nov '06

Hi Bogdan, I've added the problem to the tracker. The requestID is 1596331. Leonid -----Original Message----- From: Bogdan-Andrei Iancu [mailto:bogdan@voice-system.ro] Sent: Tuesday, November 14, 2006 1:03 PM To: Leonid Fainshtein Cc: users(a)openser.org Subject: Re: [Users] UAC module. CANCEL request handling. Hi Leonid, no, there is no automatic way of replacing the FROM hdr in CANCEL - you need to do it from script, in a similar manner as for INVITE. For your request makes a lot of sense and I will try to see if something can be done here; but please upload this request on the tracker not to forget about it. Thanks and regards, bogdan Leonid Fainshtein wrote: >Hi, >I try to use the "UAC module" for replacing header field "From". >I defined the automatic mode for "From" restore >(modparam("uac","from_restore_mode","auto")) and change "From" only for >INVITE requests. >It looks like I also have to change manually header filed "From" also >in CANCEL requests. It is because UAC (call originator) sends CANCEL >without header "Route" and therefore OpenSer can't perform the >automatic replacement. >Do I miss anything? Is there a way to implement automatic header field >"From" handling for the CANCEL requests? > >Thank you in advance, >Leonid Fainshtein > >_______________________________________________ >Users mailing list >Users(a)openser.org >http://openser.org/cgi-bin/mailman/listinfo/users > > >

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[Users] new presence server
by Daniel-Constantin Mierla 14 Nov '06

14 Nov '06

Hello, a new presence server which follows the standards and latest draft of SIMPLE has been committed on CVS. With this occasion I want to introduce Anca Vamanu, a new developer which will be in charge of maintaining the presence related stuff. The new module passed successfully a period of tests with common SIP UAs having SIMPLE extensions. It is still long way until we get full SIMPLE extensions, but we have the most desired functionalities: presence info, watcher info and XCAP. Some of you already tested it, and would be great if we can collect the experiences everyone encounters with presence extensions and different UA. There is a dokuwiki page where everybody can contribute: http://www.openser.org/dokuwiki/doku.php/presence:presence-module Since there are not so many mature implementation in client side, the testing proves to be a difficult process, and your help is very welcome. The dokuwiki page includes some sample config files that can be used as starting point. The news on web site and the readme for the module: http://www.openser.org/index.php?option=com_content&task=view&id=62&Itemid=9 http://www.openser.org/docs/modules/devel/presence.html Next on track is a generic module which will be able to publish presence information in behalf of dummy entities. For example will publish online/offline for hardphones registered on user location table. Looking forward to your feedback. Cheers, Daniel

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[Users] presence server
by henri keski-sikkila 14 Nov '06

14 Nov '06

Hello, If I try to subsribe presence information from the user that doesn't exist I get notify-message that doesn't include body. There is Content-Type: application/pidf+xml but body is empty. If there isn't such user's presence information at all why I get notify-message without body. NOTIFY sip:+3586xxxxxxx@x.x.x.x:5060 SIP/2.0 Max-Forwards: 10 Via: SIP/2.0/UDP x.x.x.x;branch=z9hG4bK09dc.6e96f68.0 Via: SIP/2.0/UDP x.x.x.x:xxxx;branch=z9hG4bK09dc.bb749775.0 To: sip:+3586xxxxxxx@domain.fi;tag=1059233066 From: sip:+3586xxxxxxx@domain.fi;tag=10.27098.1163501233.274 CSeq: 21 NOTIFY Call-ID: xxxxxxx(a)10.0.0.5 User-Agent: OpenSer (1.2.0-dev6-notls (i386/linux)) Event: presence Contact: <sip:+3586xxxxxxx@domain.fi> Subscription-State: active;expires=600 Content-Type: application/pidf+xml Contact: <sip:+3586xxxxxxx@domain.fi> Subscription-State: active;expires=600 Content-Type: application/pidf+xml Best Regards, Henri

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[Serusers] Serweb - Unable include html files, php errors
by "tzieleniewski" 14 Nov '06

14 Nov '06

Hi All!! I've installed serweb 0.9.4 acording to the INSTALL file attached with the distribution. Im running an apache2 serwer. Whenever i open the ../admin/index.php page I have the following errors: Warning: virtual() [function.virtual]: Unable to include '/usr/local/serweb-0.9.4/html/domains/_default/prolog.html' - request execution failed in /usr/local/serweb-0.9.4/html/page.php on line 79 localhost admin interface Warning: virtual() [function.virtual]: Unable to include '/usr/local/serweb-0.9.4/html/domains/_default/separator.html' - request execution failed in /usr/local/serweb-0.9.4/html/page.php on line 81 And at the same time I have the following error in the apache error log: Warning: virtual() [function.virtual]: Unable to include '/usr/local/serweb-0.9.4/html/domains/_default/prolog.html' - request execution failed in /usr/local/serweb-0.9.4/html/page.php on line 79 localhost admin interface Warning: virtual() [function.virtual]: Unable to include '/usr/local/serweb-0.9.4/html/domains/_default/separator.html' - request execution failed in /usr/local/serweb-0.9.4/html/page.php on line 81 After loging in into the users.php page when I try to go to "open proviliges" I get the following displayed error in the browser: Not Found The requested URL /usr/local/serweb-0.9.4/html/admin/list_of_admins.php was not found on this server. Apache/2.2.3 (Debian) PHP/4.4.4-6 Server at localhost Port 80 and the following one in the error log: [Tue Nov 14 12:46:23 2006] [error] [client 127.0.0.1] File does not exist: /var/www/usr, referer: http://localhost/serweb/admin/users.php?kvrk=4559ab68db15c Thanks for any help and Your time Bests Tomasz

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[Users] DST and accounting
by Dimo 14 Nov '06

14 Nov '06

Hello, I have sent this a while ago but it did not come, so if you are getting the mail for the second time sorry. You may be aware of the accounting problem with Daylight Savings Time. Currently in Radius accounting we have a timestamp of the event acoording to system clock (i think). So if a call starts soon before a daylight saving change and ends soon after it, it may have too big or negative duration, depending on whethere the clock moved forward or backward. Is there a way to make accounting take notice of that (maybe accounting in gmt+offset or something?) Any ideas appreciated, as you know DST is comming soon for europe at least. Dimitar

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[Users] Q:ABOUTE:SET UP MESSAGE FLOW
by Alejandro Sanchez 14 Nov '06

14 Nov '06

Hi evreybody. I need to set up the next message flow Tel.A = Phone A Tel.B = Phone B B = Balancer (openser 1.1) SS = Sip Server (openser 1.1) Tel.A B SS(get location) Tel.B INVITE ------------> INVITE -------> INVITE <------- INVITE ---------------------------> 200 OK <--------------------------- 200 OK -------> 200 OK <------- 200 OK <------------ 1.How can i send from SS to B the INVITE with the location of the Tel.B without B thiks that is a new INVITE. 2.Then route the INVITE to the Tel.B What module can help me to set up this flow? Alejandro Sanchez Thank's in Advanced. ___________________________________________________________ Do You Yahoo!? La mejor conexión a Internet y <b >2GB</b> extra a tu correo por $100 al mes. http://net.yahoo.com.mx

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[Users] Newbie questions
by Saúl Ibarra 14 Nov '06

14 Nov '06

Hi I'm new at using OpenSER. I plan to use OpenSER with a SIP proxy (rtpproxy?, mediaproxy?) in order to handle SIP client registrations and connections behind NAT, and then I want to pass the control to an Asterisk server, in order to make the call over an IAX trunk. I've been reading quite a lot documentation on both SER and OpenSER, but I can't figure out how to do it properly. Is there an example or a guide I can check? Thanks in advance. -- Saúl -- "Some people say why, other just say, why not." http://saghul.wordpress.com/

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[Users] UAC module. CANCEL request handling.
by Leonid Fainshtein 14 Nov '06

14 Nov '06

Hi, I try to use the "UAC module" for replacing header field "From". I defined the automatic mode for "From" restore (modparam("uac","from_restore_mode","auto")) and change "From" only for INVITE requests. It looks like I also have to change manually header filed "From" also in CANCEL requests. It is because UAC (call originator) sends CANCEL without header "Route" and therefore OpenSer can't perform the automatic replacement. Do I miss anything? Is there a way to implement automatic header field "From" handling for the CANCEL requests? Thank you in advance, Leonid Fainshtein

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[Users]Can OpenSER uses same TCP session from the registration in some TLS case?
by Pat wang 14 Nov '06

14 Nov '06

Hi, I am working on the TLS with OpenSER and I found an something interesting. If an INVITE received by OpenSER with a Request-URI of the client AOR then OpenSER proxy the request via the same TCP session established during registration. If the INVITE has a Request-URI of the client's contact URI then OpenSER start a new TCP session. For example: One Eyebeam registers with AOR as: user1(a)tlstest.com and has a contact URI of user1(a)192.168.100.1. When an INVITE contains a RURI as user1(a)tlstest.com then OpenSER look up the location table and replace it with the user1(a)192.168.100.1 then proxy it via the same TCP session as the one during the registration. If an INVITE already has RURI as user1(a)192.168.100.1 then OpenSER proxy this INVITE by starting a new TCP session and Eyebeam does not accept the new session. The call will be failed in this case. I can't find any solution to fix this issue. Could someone know this issue please give some advice? Thanks, Patrick _________________________________________________________________ All-in-one security and maintenance for your PC. Get a free 90-day trial! http://clk.atdmt.com/MSN/go/msnnkwlo0050000002msn/direct/01/?href=http://ww…

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[Users] OpenSER not working after running for several days
by Papadopoulos Georgios 14 Nov '06

14 Nov '06

Hi Richard, This is a very interesting discussion. However I don't think our situations are similar. Just to make it clear, in your case, did OpenSER slow down or stop working at all? Was it something that happened gradually? In my case, it runs fine for several days. There are no delays, no slowing down of any kind. Then suddenly it stops responding. There is no script change, nothing at all. Actually most of the times it happened during the night when there is nobody around "playing" with DNS, network settings etc. So what could be causing this? Can I set up some sort of logging that will help find the cause of this? I have no clue what kind of information I should be logging. Most of my troubleshooting is done with ngrep. I could redirect this to a log file, but with the volume of traffic that we have, a few hours would be enough to fill the disk. thank you for any help George Disclaimer The information in this e-mail and any attachments is confidential. It is intended solely for the attention and use of the named addressee(s). If you are not the intended recipient, or person responsible for delivering this information to the intended recipient, please notify the sender immediately. Unless you are the intended recipient or his/her representative you are not authorized to, and must not, read, copy, distribute, use or retain this message or any part of it. E-mail transmission cannot be guaranteed to be secure or error-free as information could be intercepted, corrupted, lost, destroyed, arrive late or incomplete, or contain viruses.

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