Hello Ranga,
Thank you for your quick reply,
I have now upgraded to the latest jain-sip jar (including the files
nist-sip-1.2.jar, nist-sdp-1.0.jar and JainSipApi1.1.jar.
The error described in the first mail still occurs and I really have
no idea how to solve this problem.
What do you exactly mean with "work with me to resolve issues" ?
I would of course help you to get the proxy updated as far as no big
programming skills are needed :-)
Many Thanks and regards,
Lionel
Quoting "M. Ranganathan" <[email protected]>:
> Linonel,
>
> Can you try upgrading to the latest jain-sip jar. You can get it either
> from the NIST CVS repository or you can try the tar.gz posted to the
> documents and files section of the JAIN-SIP project.
>
> After you do that, if you are willing to work with me to resolve
> issues, we can get the proxy updated. Its been long ( too long) on my
> todo list as I am pushing to get JAIN-SIP 1.2 completed.
>
> Thanks and regards,
>
>
> Ranga
>
>
> [email protected] wrote:
>
>> Hi All,
>>
>> I am currently developping an client/server application based on
>> the SIP protocol.
>> I have installed the latest build (downloaded from the cvs
>> repository) of the
>> "jain-sip-presence-proxy" and the "jain-sip".
>> I have built the file sip-sdp.jar with Ant and this library is used
>> by my application.
>> All requests of the application are sent over the proxy(presence
>> feature is disabled) to
>> the receiver.
>>
>> The problem is actually that a SipException is generated by the
>> proxy and I don't know if
>> this exception is due to a fault in the proxy or to an
>> implementation error in my
>> application. (see stacktrace below)
>> [quote]
>> [java] javax.sip.SipException: could not forward request
>> [java] at
>> gov.nist.javax.sip.SipProviderImpl.sendRequest(SipProviderImp
>> l.java:547)
>> [java] at
>> gov.nist.sip.proxy.RequestForwarding.forwardRequestStatelessl
>> y(Unknown Source)
>> [java] at
>> gov.nist.sip.proxy.RequestForwarding.forwardRequest(Unknown S
>> ource)
>> [java] at gov.nist.sip.proxy.Proxy.processRequest(Unknown Source)
>> [java] at
>> gov.nist.javax.sip.EventScanner.deliverEvent(EventScanner.jav
>> a:185)
>> [java] at gov.nist.javax.sip.EventScanner.run(EventScanner.java:324)
>> [java] at java.lang.Thread.run(Unknown Source)
>> [/quote]
>>
>> This exception always occurs when the server wants to send a second
>> notify request to the
>> client.
>> The request is sent to the proxy successfully, and after ~ 22
>> seconds, a TimeoutEvent is
>> generated at the application's server side and the SipException is
>> displayed in the proxy
>> server's command line.
>>
>> Please find attached an image giving more information about the
>> messages leading to the
>> error and the log files generated by the proxy server.
>>
>> Any help will be appreciated.
>>
>> Thanks in advance
>>
>> Best Regards
>>
>> Lionel Montheu
>>
>> ------------------------------------------------------------------------
>>
>> ------------------------------------------------------------------------
>>
>> _______________________________________________
>> nist-sip mailing list
>> [email protected]
>> http://www-x.antd.nist.gov/mailman/listinfo/nist-sip
>>
>
>
> --
> M. Ranganathan Advanced Networking Technologies Division,
> National Institute of Standards and Technology (NIST),
> 100 Bureau Drive, Stop 8920, Gaithersburg, MD 20899. tel:301 975 3664 ,
> fax:301 590 0932 http://w3.antd.nist.gov/
> Advanced Networking Technologies For the People!
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