2012/2/15 Bharat Lalcheta <bharatlalcheta at gmail.com> > Thanks for reply. > > Actually i did all those exercise before. > > First i ask telco to route call flow to 6 E1s only. But the same scenario > is there. > > Then i cut down 2 more E1s, currently only 4 E1s running but the same > scenario is there. > > Also i m using ulaw codec only and there is no transcoding there. also no > echo cancellation is there. > > And main thing is 8 E1s working on the server with the same > configuration and with the same telco without any problem. > > I cant understand what is the problem > > BIOS settings - page by page? cat /proc/interrupts on both servers ? -------------- next part -------------- An HTML attachment was scrubbed... URL: <http://lists.digium.com/pipermail/asterisk-ss7/attachments/20120215/e4b1be0a/attachment.htm>