[Asterisk-Users] Very bad quality with AVM Fritz!card PCI andchan_capi

James Harper james.harper at bendigoit.com.au
Thu Jun 29 04:47:30 MST 2006


> That is possible, how could I check that?
> I can see that IRQ 17 is shared between eth0 and my fritz!card but I
> don't know if it changes anything:

Can you try it (or eth0) in a different slot (or change IRQ's in the
BIOS if possible) to see if it makes any difference? That's the only way
to know for sure, anything else is just speculation :)

James
> 
> ~# cat /proc/interrupts
>            CPU0
>   0: 1458224031    IO-APIC-edge  timer
>   1:        953    IO-APIC-edge  i8042
>   7:          0    IO-APIC-edge  parport0
>   8:          1    IO-APIC-edge  rtc
>   9:          1   IO-APIC-level  acpi
>  14:     689691    IO-APIC-edge  ide0
>  15:         24    IO-APIC-edge  ide1
>  16: 1457845530   IO-APIC-level  uhci_hcd:usb1, wctdm
>  17:  721402147   IO-APIC-level  fcpci, eth0
>  18: 1457844720   IO-APIC-level  uhci_hcd:usb3, wctdm
>  19:          0   IO-APIC-level  uhci_hcd:usb2
>  23:          0   IO-APIC-level  ehci_hcd:usb4
> NMI:          0
> LOC: 1458419318
> ERR:          0
> MIS:          0
> 
> 
> Benjamin
> 
> >
> > >
> > > >
> > > > > Thanks,
> > > > >
> > > > > Ben
> > > > >
> > > > > </etc/asterisk/capi.conf>
> > > > > [general]
> > > > > rxgain=0.5
> > > > > txgain=0.5
> > > > > language=fr      ;set default language
> > > > > ;ulaw=yes        ;set this, if you live in u-law world
> > instead of
> > > > a-law
> > > > > [ISDN1]
> > > > >
> > > > > isdnmode=DID     ;'MSN' (point-to-multipoint) or 'DID'
> > (direct
> > > > inward dial)
> > > > >                  ;when using NT-mode, 'DID' should be set in
> > any
> > > > case> incomingmsn=*    ;allow incoming calls to this list of
> > > > MSNs/DIDs, * = any
> > > > > controller=1     ;capi controller number to use
> > > > > group=9          ;dialout group
> > > > > softdtmf=on      ;enable/disable software dtmf detection,
> > > > recommended> for AVM cards
> > > > > relaxdtmf=on     ;in addition to softdtmf, you can use
> > relaxed dtmf
> > > > > detection
> > > > > accountcode=     ;Asterisk accountcode to use in CDRs
> > > > > context=capi-in  ;context for incoming calls
> > > > > ;echosquelch=2   ;_VERY_PRIMITIVE_ echo suppression
> > > > > echocancel=yes  ;EICON DIVA SERVER (CAPI) echo cancelation
> > > > >                  ;(possible values: 'no', 'yes', 'force',
> > 'g164',
> > > > 'g165')> echocancelold=no ;use facility selector 6 instead of
> > > > correct 8
> > > > > (necessary for older eicon drivers)
> > > > > echotail=128     ;echo cancel tail setting
> > > > > devices=2        ;number of concurrent calls on this
controller
> > > > >                  ;(2 makes sense for single BRI, 30 for PRI)
> > > > >
> > > > > _______________________________________________
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