On Mon, 2004-01-12 at 04:00, Dawid Mielnik wrote: > Hi ! > > To TeleSIP, Steve Dolloff, Nicolas Gudino, Steven Critchfield and all of you > who have had problems with one way periodic choppy sound problem in the > direction SIP ---> PSTN. > > The source of the problem, in my case was a worm on my windows os. The > worm(s) used DoS against microsoft's ip addresses. It sent a large number of > SYN requests every second which caused caused my out bandwidth to jump to > about 40 Kbps and probably queued/delayed the RTP stream and in turn causing > the chops in sound heard on the PSTN side. > > Hope this helps for the rest of you with similar problems. The worms I have > found were: > > worm.blaster.A - msblast.exe > worm.blaster.E - mslaugh.exe > worm.blaster.F - TFTP1516
Don't know how my name was associated with this, but I don't use Sip, and I don't have any windows machines to be infected. -- Steven Critchfield <[EMAIL PROTECTED]> _______________________________________________ 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
