hello Jason.
It is using DMA. When the stutter happens it happens across all inbound or sip lines at the exact same time. I thought it might be the IDE drive but I have noticed it happening with no disk activity at all. ...Boyd -----Original Message----- From: [EMAIL PROTECTED] [mailto:[EMAIL PROTECTED] On Behalf Of Jason Sent: Wednesday, October 11, 2006 10:41 PM To: Asterisk Users Mailing List - Non-Commercial Discussion Subject: Re: [asterisk-users] Moh stuttering have you verified that dma is enabled on all of your harddisks? hdparm -d /dev/xxx Jason The place where you made your stand never mattered, only that you were there... and still on your feet Boyd Goodin wrote: > Hello everyone! > > I have a slight problem. Running * (trixbox) on a P4 3.0ghz pc with > 1.5gig of ram, pbxhardware.com T200P Tor2 dual t-1 card, everything on > it's own irq, and about 22 Sip phones (either Grandstream ATA or > Budgettone 102 units). IF I have 5 or less calls in queue, MOH and > annoucing voice sounds good. Get more calls in queue and Moh and > announcer start to stutter. The more calls in queue the worce it stutters. This is using default MP3 files. > If I convert to Ulaw I can get up to 17-18 in queue before the > stuttering begins. > I can duplicate this just using the sip phones on a local network. > Dial into the queue and about 4 or 5 sip connections and the Moh > starts to stuttering using Mp3 files. Change Mp3 files to gsm and can > get all 22 sip phones in queue and only have a stutter every now and then. > I have checked everything in the PC. Everything has it's own irg, > IDE hard disk but as far as I can tell it is not causing the stutter. > I am at a loss why it would do this. We are trying to do an inbound > call center on with 2 pri's. Would anyone have any ideas as to where > to start? Will it require a faster PC to handle this? > > Any ideas would be appreciated. > > > Thanks > > Boyd Goodin > > _______________________________________________ > --Bandwidth and Colocation provided by Easynews.com -- > > asterisk-users mailing list > To UNSUBSCRIBE or update options visit: > http://lists.digium.com/mailman/listinfo/asterisk-users > > > _______________________________________________ --Bandwidth and Colocation provided by Easynews.com -- asterisk-users mailing list To UNSUBSCRIBE or update options visit: http://lists.digium.com/mailman/listinfo/asterisk-users _______________________________________________ --Bandwidth and Colocation provided by Easynews.com -- asterisk-users mailing list To UNSUBSCRIBE or update options visit: http://lists.digium.com/mailman/listinfo/asterisk-users