[asterisk-users] Problems with pstn cards

[Joan Antoni Terre]

Hi everybody,

I've found where the problem was. The A400E card had no FXS/FXO module,
well, in fact it had 2 FXS (I asked 2 FXO but the vendor sent me the card
with 2 FXS and I didn't realize) but I didn't supply external power to the
A400E so for the system it had no module.

So if you ever find an error like:
 wctdm: probe of 0000:0a:00.0 failed with error -5

it means that the A400, or whatever analog card, have no FXS/FXO module, or
is not correctly powered.

Regards



2009/8/17 David Backeberg <dbackeberg at gmail.com>

> On Mon, Aug 17, 2009 at 10:10 AM, Joan Antoni Terre<nebheru at gmail.com>
> wrote:
> > Regarding the “wctdm-“ in dahdi_hardware output, I’ve found the following
> > error at “dmesg”:
> >
> > wctdm: probe of 0000:0a:00.0 failed with error -5
> >
> > This A400E is a PCI Express card and I’ve tried to plug it in all 3 PCI
> > Express slots my server have (HP ML 110 G5) having the same problems.
> I’ve
> > even changed the card itself but still the same.
> >
> >
> > Any idea on where the problem is? Does anybody knows what this error in
> > “dmesg” means? Could this problem affect B410P board (I suppose that no,
> but
> > just to be sure)?
>
> No, no idea what the problem is.
> No, I don't know what that error means.
> I don't know whether the problem could affect the B410P board.
>
> Have you ever successfully used this particular kind of card in your
> particular system? You could have something totally wacky going on
> with firmware version conflict, IRQ conflict, etc.
>
> You can usually get more output from the dahdi load by passing
> arguments to the kernel module, like 'debug', etc. You can also try a
> series of older versions of dahdi to see if you can get the card
> working.
>
> You could also have a dead card. I would ask the vendor for support
> and see what they suggest. I've used multiple Digium-branded PCI /
> PCI-e cards in my Dell systems and haven't had problems with the cards
> getting detected.
>
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