I think I saw a reference to a similar problem and it regarded IRQ issues on the machine in question. IF there was IRQ sharing, cagey things happened. But if the T1 card had a static IRQ, it resolved the issue. Does your T1 card have a dedicated IRQ? I am sure someone will be able to explain further and possibly give you some validation on your Mobo too?
Thanks, Wiley -----Original Message----- From: David Goldfein [mailto:[EMAIL PROTECTED] Sent: Monday, July 19, 2004 5:13 PM To: [EMAIL PROTECTED] Subject: [Asterisk-Users] Echo on a PRI Hi, I recently set up the following in a production system (2.8 GHZ Xeon, 1 Gig Memory, Dell 2650). Telco - PRI - Asterisk - T1 - PBX I am getting an occasional noticeable echo on some of the phone lines (random inbound and outbound). Everyone I ask keeps telling me that I can't be having echo since I am on a PRI, which is a digital circuit. Ok, so I can't be having echo, but I am! Does anyone have any ideas of what might be causing the echo in this situation? Thanks, Dave _______________________________________________ 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
