[Asterisk-Users] Terrible crackling on analogue line and X100Pcard

[dean collins]

> > [DC]
> >
> > Well mine is legitimate digium
> >
> > And I'm in the usa
> >
> >
> > Here is the output but I have no idea what that means?
> >
> > [root at asterisk1 root]# cat /proc/interrupts
> >            CPU0
> >   0:     490763          XT-PIC  timer
> >   1:          2          XT-PIC  keyboard
> >   2:          0          XT-PIC  cascade
> >   8:          1          XT-PIC  rtc
> >   9:    4885971          XT-PIC  wcfxo
> >  10:      34309          XT-PIC  eth0
> >  11:    4885856          XT-PIC  wcfxo
> >  12:    4886150          XT-PIC  ztdummy, usb-uhci
> >  14:       7662          XT-PIC  ide0
> > NMI:          0
> > ERR:          0
> 
> The digium card used in the US will match the telco impedance specs.
> 
> Your x100p card is on interrupt 9 by itself (not shared with any
> other i/o device). That's a good thing.
> 
> Those two items rule out a number of items in terms of what
> might be causing the crackling noise.
> 
> What * version are you using Dean? Have you tried other versions?
> 
 [DC] 
I use Asterisk at home V 0.8
[DC] this has been an ongoing problem so not sure if it is related to
version (as I've used asterisk head up until about 6 months ago and
version 0.4,0.6 and now 0.8 version of A at H
[DC] 

Cheers,
Dean