I still have echo during the first 15 seconds (or so) of each call, and the exact same thing is happening with either of two X100P in the same 2.2ghz system.
asterisk# cat /proc/interrupts CPU0 0: 198457690 XT-PIC timer 1: 60 XT-PIC keyboard 2: 0 XT-PIC cascade 3: 0 XT-PIC usb-uhci 8: 1 XT-PIC rtc 9: 2238370315 XT-PIC ehci-hcd, eth0, wcfxo, Intel ICH4 10: 0 XT-PIC usb-uhci 11: 1984790494 XT-PIC usb-uhci, wcfxo 12: 4171 XT-PIC PS/2 Mouse 14: 1152286 XT-PIC ide0 15: 8440833 XT-PIC ide1 NMI: 0 ERR: 0 asterisk# grep wcfxo /proc/interrupts; sleep 10; grep wcfxo /proc/interrupts 9: 2242779142 XT-PIC ehci-hcd, eth0, wcfxo, Intel ICH4 11: 1988706779 XT-PIC usb-uhci, wcfxo 9: 2242791425 XT-PIC ehci-hcd, eth0, wcfxo, Intel ICH4 11: 1988716794 XT-PIC usb-uhci, wcfxo asterisk# The system has nothing connected to the usb ports, and the only ethernet is the eth0 shared with wcfxo #1. Executing the above while inititating an outbound call (c7960 -> * -> x100p) indicates one x100p card (Int 9) is running about 1228 interrupts per second, while the second x100p (Int 11) is running about 1001 per sec. Echo sounds identical on either x100p line. In zapata.conf, both x100p's include... echocancel=yes echocancelwhenbridged=yes rxgain=0.0 txgain=0.0 Is this likely a motherboard problem too? Or, is there some other indicator that I should be looking at to narrow down the issue? It really is very disturbing on both incoming and outgoing calls. Rich _______________________________________________ Asterisk-Users mailing list [EMAIL PROTECTED] http://lists.digium.com/mailman/listinfo/asterisk-users