Dave:

Oops.  I thought you were able to call on the cheap or something.

Things have progressed.  The manufacturer said that the voltage swings by 
76Vrms around the -48V level.  I hadn't tried the second DID card in the 
same chassis.  When I did, Asterisk was able to answer the call fine. Both 
sets of ports worked.  We're also getting supervised disconnect if the caller 
hangs up the line. Cool!

So I pulled the first card and put in our third, which is supposed to be a 
spare.  It worked also. We appear to have a defective card.  Hopefully this is 
just a fluke.  I know they were rushing to get a new batch made up.  This 
one could just be a casualty of the rush.

We now have a DID trunk conversion solution.  I just have to do some dial 
plan modification to get the digits captured and play a greeting based on 
those also.  This doesn't seem too hard.

Thanks for you help.  I will try to keep y'all posted if you want.

Peter M.

> 
> The reason I asked if you were local is that we might have been able to 
> arrange for a loaner of a 
> TE400 or an ATA.
> 
> If you're handy with a scope, give it a try. At least then you know what 
> you're facing.
> 
> DD
> 
> On 12/18/06, [EMAIL PROTECTED] <[EMAIL PROTECTED]> wrote: 
>     Interesting..... thanks.I'm on PEI.902-892-1204 but I'm not full time 
> right
>     now. You can leave a message.From the thread, it looks like there is a
>     patch for the wcfxo.c code that may fix the problem.Do you think I should
>     try that or put an oscilloscope on the line first and see what the ring 
> voltage
>     is like?Maybe I'll take the spare card home and see what it does.If it is 
> a
>     single polarity ring voltage, I will have to install all of the Asterisk 
> source first
>     since its Trixbox that's supposed to answer the line.
>     
>     Peter M.
>     

Asterisk Telephony User and Installer.

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