Dear Benny, You advice is very helpful. I add the below line to ua.cpp: cfg.allow_contact_rewrite = PJ_FALSE; This disables the registration update due to contact being different from ip-addr/port values in Via. Thanks so much. Alex. -----Original Message----- From: pjsip-bounces@xxxxxxxxxxxxxxx [mailto:pjsip-bounces at lists.pjsip.org] On Behalf Of Benny Prijono Sent: Saturday, April 19, 2008 8:30 PM To: pjsip list Subject: Re: SIP REGISTER problem encountered in symbian build On Thu, Apr 17, 2008 at 3:54 AM, Alex T. W. LEUNG <alexleung at astri.org> wrote: > > > Hello, > > The symbian_ua failed to register successfully. Instead, it returns: > > pjsua_acc.c SIP registration error: Credential failed to authenticate > (PJSIP_EFAILEDCREDENTIAL [status=171100] > > Both symbian_ua on emulator and symbian_ua on actual device (N82) will > see the same error. However, strangely, pjsua of release 0.8.0 can > register successfully on Windows, using the same sip credentials. > ...... > > The above are facts gathered. I suspect that the error may be due to > the existence of REGISTER requests with strange CSeq number. In the > above capture, CSeq series of 43xxx seems to be normal. But the > REGISTER with CSeq 29xxx seems to be quite strange and unnecessary. By > the way, pjsua (rel > 0.8.0) on Windows don't generate these kind of strange CSeq series in the > REGISTER process. Hi Alex, Since release 0.8.0, we have a feature to automatically update the registration if the Contact address is different than the Via received/rport value. Have a look at http://trac.pjsip.org/repos/ticket/381 This works fine with most servers so far, and it should. Could it be that your server doesn't like this? Cheers Benny > Thank you for shedding some lights on this issue! Wish you all a good > day. > > Alex Leung. > _______________________________________________ Visit our blog: http://blog.pjsip.org pjsip mailing list pjsip at lists.pjsip.org http://lists.pjsip.org/mailman/listinfo/pjsip_lists.pjsip.org ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ This message (including any attachments) is for the named addressee(s)'s use only. It may contain sensitive, confidential, private proprietary or legally privileged information intended for a specific individual and purpose, and is protected by law. If you are not the intended recipient, please immediately delete it and all copies of it from your system, destroy any hard copies of it and notify the sender. Any use, disclosure, copying, or distribution of this message and/or any attachments is strictly prohibited. ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
