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37510 discussions

[Users] OpenSER Summit
by Bogdan-Andrei Iancu 31 Aug '06

31 Aug '06

Hello everybody, It's more than one year since the OpenSER project started. A large community of users and developers has been formed around OpenSER. It's a very active community and one of the most important goals of the OpenSER project is to keep the users community as synchronized as possible with the developers and management groups. During past time we met a lot of people that were happy to see us or we were happy to see them. So, we came to the idea of organizing a OpenSER Summit where OpenSER fans (all types of fans) should meet to share their experience, to discuss about future ways of developing the project or just to personally meet people from the mailing lists. The idea is to have people talking about how they are using OpenSER in different contexts and which were/might be their needs, development people talking about possible solutions and about their ideas of enhancing OpenSER, etc... We were thinking of taking advantage of the upcoming VoN in Berlin in the beginning of November and to organize the Summit within the same time frame - it will be more convenient for people to travel for two events at the same time. We would like to have some feedback from the community - how many people are interested in such a meeting, what will be their primary interests. Any other OpenSER-related ideas are most welcome! Best regards, Bogdan

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[Serusers] pre_auth(): Credentials with given realm not found
by ram 31 Aug '06

31 Aug '06

Hi all iam testing Voicemessages with Asterisk in the log i get frequently pre_auth(): Invalid nonce value received, very suspicious ! when i debug, i get the following message i have posted my config couple of day back 5(2213) get_hdr_field: cseq <CSeq>: <6> <REGISTER> 5(2213) DEBUG: is_maxfwd_present: value = 70 5(2213) parse_headers: flags=256 5(2213) DEBUG: get_hdr_body : content_length=0 5(2213) found end of header 5(2213) find_first_route(): No Route headers found 5(2213) loose_route(): There is no Route HF 5(2213) check_self - checking if host==us: 14==13 && [mydomain.com] == [myipaddress] 5(2213) check_self - checking if port 5060 matches port 5060 5(2213) parse_headers: flags=-1 5(2213) parse_headers: flags=-1 5(2213) check_via_address(some ip address, some ip address, 0) 5(2213) check_self - checking if host==us: 14==13 && [mydomain.com] == [myipaddress] 5(2213) check_self - checking if port 5060 matches port 5060 5(2213) parse_headers: flags=4096 5(2213) pre_auth(): Credentials with given realm not found 5(2213) build_auth_hf(): 'WWW-Authenticate: Digest realm="mydomain.com", nonce="44f6ee623e15edb81a22dcec25ebe8c58b6e056d" '

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RE: [Users] openser admin question..
by peter.3.edwards＠bt.com 31 Aug '06

31 Aug '06

> mysql-4.1.20-1 > > There's no 5 built for centos yet, but this should be fairly > up to date... Well, there's always the option to compile from source ... which isn't quite as painful as it sounds. > The program works.. but I'm not sure what that error might > cause in way > of bugs, or whatever. me either ... sorry! > I had no end of problems installing mysql-ruby in the end, I ended up > running the extern.rb with some command line options > --with-mysql-config > and that got the makefile built. Yeah, same here ... it was quite tedious trying to get it to compile correctly. Ended up having to reinstall MySQL to get the libmysqlclient.so library which isn't bundled with the Solaris package. *sigh* > BTW, what version of mysql-ruby should I be running, I'm > using 2.5.1 at > the moment, 2.6 and 2.7 were also available I went for 2.7 - again, the latest version available - when I just built my Solaris 9 OpenSER Administrator installation. HTH, Peter. -- Peter Edwards tel +44 (0) 1473 606492 This Personal email contains my own opinions, sent In Confidence and does not represent the views of British Telecommunications plc. __________________________________________________________________ British Telecommunications plc Registered office: 81 Newgate Street London EC1A 7AJ Registered in England no. 1800000 This electronic message contains information from British Telecommunications plc which may be privileged and confidential. The information is intended to be for the use of the individual(s) or entity named above. If you are not the intended recipient, be aware that any disclosure, copying, distribution or use of the contents of this information is prohibited. If you have received this electronic message in error, please notify us by telephone or email (to the number or address above) immediately. Activity and use of the British Telecommunications plc email system is monitored to secure its effective operation and for other lawful business purposes. Communications using this system will also be monitored and may be recorded to secure effective operation and for other lawful business purposes.

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[Serusers] LCR module documentation
by Graham Lewis 31 Aug '06

31 Aug '06

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[Serusers] caller=callee, Not giving me Busy
by ram 31 Aug '06

31 Aug '06

Hi iam using old SER 0.814, since its deployed already in my Office we are in process of migrationg to openser soon mean time i need to fix some problems with existing server only that is the reason iam trying to modify the code and achive the following things 1. Voice mail 2. Caller =callee 3. if the user not in voicemail group ( get busy), if the user off line, Not found I have modified some code after reading all news group here iam attaching the config file which iam trying iam also getting the some errors in Log Aug 30 17:58:20 router ser[609]: ERROR: sl_reply_error used: I'm terribly sorry, server error occured (1/SL) Aug 30 17:58:27 router ser[604]: ERROR: sl_reply_error used: I'm terribly sorry, server error occured (1/SL) Aug 30 18:00:05 router ser[1564]: ERROR: tcp_init: bind(6, 0x80bd7c0, 16) on 127.0.0.1: Address already in use Aug 30 18:00:06 router ser[1571]: ERROR: tcp_init: bind(6, 0x80bd7c0, 16) on 127.0.0.1: Address already in use iam running a cron job to check the services #!/bin/sh mysqlcheck --password=cdrouter --auto-repair --all-databases sleep 4 ser sleep 4 chmod 777 /tmp/ser_fifo help will be appriciated Ram

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[Serusers] How to Integrate SER Server with Jabber IM.
by srinivas sriram 31 Aug '06

31 Aug '06

Hello, I am look to send Missed Call Alert Instant Message(IM) to Jabber Client from SER Server. 1) I have Installed and Configured SER on IP(xyz.xyz.xyz.xx), and Added two(2) user in mysql i.e 1000, 2000 and also Configured SER Client(Kphone) with SER Server. 2) I have Installed and Configured Jabber Server i.e WildFire on IP(xyz.xyz.xyz.yy), and Added two(2) user, i.e 1000, 2000 ans also configured Jabber Client(Exodus) with Jabber Server. 3)My aim is to send Missed call alert, when a call is made from SER Client(K phone) User name:1000 to SER Client(Kphone) User name:2000, and User 2000 is not replyed. SER Server should send Instant Message(IM) to Jabber Client( User name: 2000) saying one missed call from user 1000. 4)Ser Server is running on xyz.xyz.xyz.xx Jabber Server is running on xyz.xyz.xyz.yy Came you please send me ser.cfg with give me this feature ( SER integration with Jabber IM ). And step to Integrate with Jabber IM. My configuration is attached as ser.cfg. Thanks & Regards ************************************ Sriram Srinivas ************************************

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[Serusers] How to Integrate SER Server with Jabber IM.
by srinivas sriram 31 Aug '06

31 Aug '06

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RE: [Users] openser admin question..
by peter.3.edwards＠bt.com 31 Aug '06

31 Aug '06

> Is an error like this normal when doing the db install? > > ERROR 1064 (42000): You have an error in your SQL syntax; check the > manual that corresponds to your MySQL server version for the right > syntax to use near 'VIEW usr_preferences_view AS SELECT id, username, > domain, attribute, type AS att' at line 1 Hi, Nick. Not that it helps you much - but, no, I don't think that's normal - I didn't get this when installing on MySQL 5.0.24 (latest stable version), compiled from source. You might get compatibility issues if your version of MySQL is out of date ... what are you running? I'm sure Mike Williams will be along to help you debug it ... > By the way, while ruby on rails might be a great development > platform, > it's a right pain in the behind to install. Completely agree - especially when you're in a network which requires the use of a proxy to reach the web ... Bleugh. Still, once it's up and running it should be easy to maintain, or so I'm led to believe! Peter. -- Peter Edwards tel +44 (0) 1473 606492 This Personal email contains my own opinions, sent In Confidence and does not represent the views of British Telecommunications plc. __________________________________________________________________ British Telecommunications plc Registered office: 81 Newgate Street London EC1A 7AJ Registered in England no. 1800000 This electronic message contains information from British Telecommunications plc which may be privileged and confidential. The information is intended to be for the use of the individual(s) or entity named above. If you are not the intended recipient, be aware that any disclosure, copying, distribution or use of the contents of this information is prohibited. If you have received this electronic message in error, please notify us by telephone or email (to the number or address above) immediately. Activity and use of the British Telecommunications plc email system is monitored to secure its effective operation and for other lawful business purposes. Communications using this system will also be monitored and may be recorded to secure effective operation and for other lawful business purposes.

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[Serusers] Granstream AtA g729 codec --- help please
by ravi reddy 31 Aug '06

31 Aug '06

---------- Forwarded message ---------- From: ravi reddy <mravikreddy(a)gmail.com> Date: Aug 29, 2006 9:56 AM Subject: Re: [Serusers] Granstream AtA g729 codec --- help please To: "Greger V. Teigre" <greger(a)teigre.com> Thanks Greger for asking me, I want a small information regarding billing of sip calls (even though it is not related SER) please make a note to me :-) here in radacct i am getting more than one record for every call ; some folks told that i need some perl script to format all the database entries and write a fresh copy so that i can get one record for one call which is easy for billing. So, what i need a suggestion from you is 1) Do i need to learn perl language and write the script ?. 2) or is there any other way to control the overflow of start stop messages in to SER ...?. If you know please tell me . Thank You. Regards, Ravi. On 8/28/06, Greger V. Teigre <greger(a)teigre.com> wrote: > > Good to hear! > g-) > PS! No need to "sir"-me. Keep it informal, I'm Greger ;-) > > > ravi reddy wrote: > > Dear Sir, > > Thanks for your reply. i found the problem :-) > > the problem is itself in my pstn gateway that they have to configure to > allow my SER sending g729 codecs , > > i came to know from the folling grep message. > > v=0. > o=32331001 8000 8001 IN IP4 192.168.0.74. > s=SIP Call. > c=IN IP4 81.21.33.35. > t=0 0. > m=audio 60040 RTP/AVP 18 4 99 2. > a=sendrecv. > a=rtpmap:18 G729/8000. > a=rtpmap:4 G723/8000. > a=rtpmap:99 iLBC/8000. > a=fmtp:99 mode=20. > a=rtpmap:2 G726-32/8000. > a=ptime:20. > > > # > U 81.21.33.35:5060 -> 81.21.34.34:5068 > SIP/2.0 501 Not Implemented. > Via: SIP/2.0/UDP 192.168.0.74:5068;rport=5068;received= 81.21.34.34 > ;branch=z9hG4bK8bcaffffe66dffff. > From: "ravi" <sip:32331001@81.21.33.35>;tag=502effff5ddeffff. > To: <sip:99106883@81.21.33.35>;tag=E067A27C-3ED. > Date: Mon, 28 Aug 2006 08:24:22 GMT. > Call-ID: 61d40000ddc8ffff(a)192.168.0.74. > Server: Cisco-SIPGateway/IOS-12.x. > CSeq: 47822 INVITE. > Allow-Events: telephone-event. > Content-Length: 0. > > > because this 501 is internal server or gateway error so iam working on > that now. > > Thankyou. > > Regards, > Ravi. > > > > > On 8/28/06, Greger V. Teigre <greger(a)teigre.com > wrote: > > > > My gut feeling would tell me that the codec has nothing to do with it > > unless you find error messages in your ser log or var/log/messages. Sure > > nothing else has changed? > > g-) > > > > ravi reddy wrote: > > Hi SER users, > > > > Iam using SER-0.9.6 with mediaproxy-0.5 and every think > > works fine except with the codecs . G711 a & g711 ulaw works fine but when i > > tuned grandstream settings to use g729 codec for pstn calls the call is not > > done by the Mediaproxy server . > > > > but when i > > created a g729 fake rtp generator it looks fine in sessions.py . so in > > order to forward the g729 phone call in to the pstn world what i have to do > > ?. > > > > Some folks told that "integrate SER with Asterisk Works!" is it really > > works for me? > > > > my pstn provider supports all codecs . ofcourse iam working in that > > company itself. > > > > please suggest some thing , so that I can bye pass this problem. > > > > > > Thank You. > > > > > > Regards, > > Ravi. > > > > ------------------------------ > > > > _______________________________________________ > > Serusers mailing list > > > > > > Serusers(a)lists.iptel.org > > http://lists.iptel.org/mailman/listinfo/serusers > > > > >

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[Serusers] Any plans to implement UAC module?
by Andy Thomas 31 Aug '06

31 Aug '06

Probably one for Greger- Does anyone know if there are plans to implement the UAC module (as seen in Openser) within the next version of Ser? I am currently running 0.9.6, and when I dial out to the PSTN, the CLI is shown as the Ser username, not the DID number All incoming DID numbers are specified as aliases, so when the PSTN dials in, it gets forward to the correct user. However I need to rewrite the outgoing SIP message, changing the the from: URI so that the alias is displayed, not the ser username. The UAC module is probably the easiest way changing the from: URI, unless anyone knows of a better way??

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