[Asterisk-Users] Echo and crackle

Eric "ManxPower" Wieling eric at fnords.org
Thu Jun 22 19:56:20 MST 2006


Mojo with Horan & Company, LLC wrote:
> I will agree that switching to the TDM card significantly helped my echo 
> and sound quality, I would take a second to point out that interrupt 
> sharing on your * server might cause crackling-like noises.  Try
> 
> lspci -vb
>  and
> cat /proc/interrupts
> 
> to see if you discern any hardware using the same irq the x101p is.

lspci does not show the IRQs *after* ACPI is enabled.  /proc/interrupts 
does.


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