Lets look at this and FIX the problem instead of hacking it. What you need to do is install etherreal and capture a call and parse the timestamp info to see if they are slipping. Because they are perfect here.
bkw ----- Original Message ----- From: "Brian Cuthie" <[EMAIL PROTECTED]> To: <[EMAIL PROTECTED]> Sent: Tuesday, May 18, 2004 5:07 PM Subject: Re: [Asterisk-Users] AArgh, * and the 7960 > > Iain, > > This is a known issue with the Cisco phone and Asterisk having to do > with a change made later in the cvs tree. Try 1.0 stable, or modify > rtp.c to comment out the two lines as follows: > > /* Re-calculate last TS */ > rtp->lastts = rtp->lastts + ms * 8; > // if (!f->delivery.tv_sec && !f->delivery.tv_usec) { > /* If this isn't an absolute delivery time, > Check if it is close to our prediction, > and if so, go with our prediction */ > if (abs(rtp->lastts - pred) < 640) > rtp->lastts = pred; > else { > ast_log(LOG_DEBUG, "Difference is %d, ms > is %d\n", abs(rtp->lastts - pred), ms); > mark = 1; > } > // } > } else { > > This seems to work for me. Others may have more insight. > > -brian > > > Nik Martin wrote: > > >Out of context, this isn't much information. Is your network connection OK? > >Is your broadband provider having troubles? Has some upstream hardware > >changed that you may not be aware of? > > > > > > > > > >>-----Original Message----- > >>From: [EMAIL PROTECTED] > >>[mailto:[EMAIL PROTECTED] On Behalf Of > >>Iain Stevenson > >>Sent: Tuesday, May 18, 2004 1:29 PM > >>To: [EMAIL PROTECTED] > >>Subject: [Asterisk-Users] AArgh, * and the 7960 > >> > >> > >> > >>I've just had the most appalling performance from * ever. Dialling: > >> > >> Cisco 7960 => asterisk => IAX > >> > >>produces sound drop outs so extreme that the call is useless. > >> I noted this > >>in an earlier post. Dialling: > >> > >> Cisco ATA186 => asterisk => IAX > >> > >>is fine. > >> > >>Frankly, I think this is such a bad problem that it should be > >>sorted in > >>advance of any of the new features that seem to be getting > >>such prominence > >>nowadays. It was not present earlier in the year and I > >>haven't upgraded my > >>7960. So I don't think you can point the finger entirely in Cisco's > >>direction. > >> > >> Iain > >>_______________________________________________ > >>Asterisk-Users mailing list > >>[EMAIL PROTECTED] > >>http://lists.digium.com/mailman/listinfo/asterisk-users > >>To UNSUBSCRIBE or update options visit: > >> http://lists.digium.com/mailman/listinfo/asterisk-users > >> > >> > >> > >> > > > >_______________________________________________ > >Asterisk-Users mailing list > >[EMAIL PROTECTED] > >http://lists.digium.com/mailman/listinfo/asterisk-users > >To UNSUBSCRIBE or update options visit: > > http://lists.digium.com/mailman/listinfo/asterisk-users > > > > > > _______________________________________________ > Asterisk-Users mailing list > [EMAIL PROTECTED] > http://lists.digium.com/mailman/listinfo/asterisk-users > To UNSUBSCRIBE or update options visit: > http://lists.digium.com/mailman/listinfo/asterisk-users > _______________________________________________ Asterisk-Users mailing list [EMAIL PROTECTED] http://lists.digium.com/mailman/listinfo/asterisk-users To UNSUBSCRIBE or update options visit: http://lists.digium.com/mailman/listinfo/asterisk-users