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37529 discussions

[Serusers] Call from Asterisk to SER to a foreign subscriber
by karim basraoui 23 Feb '07

23 Feb '07

Hi, I've set up a small architecture in which an ASterisk proxy is connected to a SER proxy in two different domains. I have sip phones connected to both of them. when an asterisk subscriber "travels" to SER domain it tries to register to SER. I've configured SER to accept foreign subscribers and to REGISTER them to their initial domain by the command "t_replicate". Till now everything works good, the UA is registered and Asterisk is aware of its new location, it displays in peers list the UA and its new IP address and port. The problem is when i'm trying to call the foreign UA from an Asterisk subscriber, it doesn't work. i have a TRYING response but no call establishement. how can i overcome this problem please? -- BASRAOUI Karim www.basraouik.afrikart.net

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[Users] No logging. OpenSER on OpenBSD
by Ben Ferguson - backcountry.com 23 Feb '07

23 Feb '07

I can't get any logging out of openSER for some reason. I've tried using the log_facility setup via /etc/syslog.conf and i still cannot get any output. What am I missing? Here's the top of my openser.cfg file: debug=9 # debug level (cmd line: -dddddddddd) fork=yes log_stderror=yes # (cmd line: -E) check_via=no # (cmd. line: -v) dns=no # (cmd. line: -r) rev_dns=no # (cmd. line: -R) port=5060 children=4 sip_warning=yes #log_facility=LOG_LOCAL7 I've tried un-commenting that last line to correspond to my /etc/syslog.conf: # don't log messages with LOG_LOCAL7 in /var/log/syslog anymore *.*;auth,authpriv.none,local0.none -/var/log/syslog # # log messages with LOG_LOCAL7 in /var/log/ser.log local7.* -/var/log/ser.log What am i doing wrong? Any ideas? Thanks, Ben

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[Serusers] authenticate INVITEs
by Octavarium 23 Feb '07

23 Feb '07

I have enabled mysql authentication of REGISTER messagess, but i need that only INVITE mesagges from devices properly registered in SER can go through, and that INVITE mesagges from devices NOT registered are dropped. How can i do this? do you have a sample script? Thanx a lot!

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[Users] How to reduce load of mediaproxy
by Alex 23 Feb '07

23 Feb '07

Hello, I'm sorry if this question was asked before, I googled and did not found references to it. I'm interested in reducing load of mediaproxy (using mediaproxy 1.8.0, openser-devel). Is it possible to connect callers not behind NAT directly and how configuration should look like? I want to direct traffic by this scheme: Caller Proxy Called NAT <- mediaproxy -> NAT NAT <- mediaproxy -> not NAT not NAT <- mediaproxy -> NAT not NAT <- direct connect -> not NAT I tried configuration something like this: route { if (client_nat_test(3)) { use_media_proxy(); t_on_reply("1"); } } onreply_route[1] { if (client_nat_test("2")) { use_media_proxy(); } } And it works fine then caller is behind NAT and called is not (NAT <-> not NAT) - traffic was directed via mediaproxy. But, then caller is not behind NAT and called is (not NAT <-> NAT), this configuration does not work. Any suggestions? Thanks.

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[Serusers] Polycom IP 601 help needed
by Steve Blair 23 Feb '07

23 Feb '07

I have been given the task of getting a Polycom IP 601 running SIP v2.0.1.0291 to register with our SER proxy and be able to interact with our Asterisk server for voice mail. The Asterisk server currently sends unsolicited NOTIFY messages to turn on/off the message waiting light. Most of the configuration is working however I cannot get the phone to register with SER if I set the voIpProt.server.1.address to the SRV name of our SIP domain. The only way the phone will register is if I set this parameter to the IP address of our SER server which is something we do not want to do. Is there any way to make this phone perform a SRV lookup for the server address? Thanks,Steve

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[Users] tr_inv_timer
by Ibrahim Hamouda 23 Feb '07

23 Feb '07

Is there a way to change the value of the timer from inside the script Ibrahim Hamouda Sphinx Information Technologies Inc. IT Canada International Tel: 403-668-6880 Fax: 403-229-0407 N.A.: 1-877-500-7664 Mobile: 403-714-3336

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[Users] CISCO & OpenSER & more ...
by Daniel-Constantin Mierla 23 Feb '07

23 Feb '07

Hello, OpenSER was chosen to be the SIP proxy of Cisco Service Node for Linksys One. That shows the very good level of stability and flexibility as well as wide set of capabilities in OpenSER: http://www.openser.org/index.php?option=com_content&task=view&id=90&Itemid=9 I would like to express my thanks to all supporting the project by any means (coding, testing, community support ...). Release 1.2.0 is knocking at the door -- it is a huge step forward since 1.1.0 adding lot of new stuff, plus a handful of improvements to existing features, just to remember some of news in 1.2.0: - SIMPLE Presence support - SNMP - PERL API - JAVA SIP Servlet Application Server (http://wesip.eu) - script variables - DNS failover - IP blacklists - XMPP IM gateway - XMLRPC - SIP session timers - secure federation peering - retransmission timer accuracy - automatic error handling So, here I wanted to get: help with testing 1.2.0 is very appreciated these days :-) For those looking forward to meet other OpenSER folks, the next two major events are: - Fosdem, Brussels, Belgium, this weekend - Von Spring, San Jose, USA, in March Cheers, Daniel

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[Serusers] Rewriting To: field
by Stéphane Alnet 23 Feb '07

23 Feb '07

Hello, I am doing interop testing with Level3, and need to be able to rewrite the To: field in requests to match their requirements. I can fake the rewrites inside route[], but although the packets sent out look like they use the new "To:", the header is never parsed again, so the internal structures of SER still hold the former (incorrect) value. When a request hit failure_route[] (for example when a CANCEL is sent when an INVITE times out) the original, incorrect To: header is then sent (and there's no way to modify the content of the CANCEL from within failure_route[]). Is there a standard way to alter the internally-stored value for To: (and From:, since I'm asking)? If not, could someone point me to the right place in the code to start adding this kind of feature? Thanks, Stéphane Alnet -- http://carrierclass.net/ http://www.linkedin.com/in/stephalnet

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RE: [Users] OpenSER Configuration Generator
by Watkins, Bradley 22 Feb '07

22 Feb '07

Hrmmm... I consistently get a Rails error when I get to the config_create stage. This is on both a Linux and Windows machine (a dedicated T1 and a proxied DS3, respectively for connection) using Firefox. Any ideas? - Brad > -----Original Message----- > From: users-bounces(a)openser.org > [mailto:users-bounces@openser.org] On Behalf Of Andreas Granig > Sent: Thursday, February 22, 2007 9:46 AM > To: users(a)openser.org > Subject: [Users] OpenSER Configuration Generator > > All, > > I've finished the first version of sip:wizard, an online > SER/OpenSER configuration generator: http://www.sipwise.com/wizard > > Currently, support for OpenSER 1.1 is available. In the > future, also new OpenSER releases as well as SER will be supported. > > At the moment, we have config features for basic routing, > far-end NAT traversal, ENUM and PSTN in place. This will also > be extended, depending on suggestions from you, the users. > > I hope you'll find it useful. Feedback is of course very much > appreciated. > > Cheers, > Andreas > > > This e-mail is confidential and may well also be legally > privileged. If you have received it in error, you are on > notice of its status. Please notify us immediately by reply > e-mail and then delete this message from your system. Please > do not copy it or use it for any purposes, or disclose its > contents to any other person: to do so could be a breach of > confidence. Thank you for your cooperation. > > _______________________________________________ > Users mailing list > Users(a)openser.org > http://openser.org/cgi-bin/mailman/listinfo/users > > The contents of this e-mail are intended for the named addressee only. It contains information that may be confidential. Unless you are the named addressee or an authorized designee, you may not copy or use it, or disclose it to anyone else. If you received it in error please notify us immediately and then destroy it.

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[Users] OpenSER Configuration Generator
by Andreas Granig 22 Feb '07

22 Feb '07

All, I've finished the first version of sip:wizard, an online SER/OpenSER configuration generator: http://www.sipwise.com/wizard Currently, support for OpenSER 1.1 is available. In the future, also new OpenSER releases as well as SER will be supported. At the moment, we have config features for basic routing, far-end NAT traversal, ENUM and PSTN in place. This will also be extended, depending on suggestions from you, the users. I hope you'll find it useful. Feedback is of course very much appreciated. Cheers, Andreas This e-mail is confidential and may well also be legally privileged. If you have received it in error, you are on notice of its status. Please notify us immediately by reply e-mail and then delete this message from your system. Please do not copy it or use it for any purposes, or disclose its contents to any other person: to do so could be a breach of confidence. Thank you for your cooperation.

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