[Asterisk-Users] Is it mandatory to give power supplytoTDM400Pcard

[Jonathan k. Creasy]

No I got confused....yes they are FXO modules with POTS lines coming
from bell attached. 

The only thing I can think of is that since the card supports 3.3v or 5v
PCI slots that maybe on a 3.3v slot it requires the other connection all
the time because it really does need the 5v and is just not picky about
where it comes from. 

-Jonathan

-----Original Message-----
From: asterisk-users-bounces at lists.digium.com
[mailto:asterisk-users-bounces at lists.digium.com] On Behalf Of Andrew
Kohlsmith
Sent: Thursday, August 11, 2005 9:44 AM
To: asterisk-users at lists.digium.com
Subject: Re: [Asterisk-Users] Is it mandatory to give power
supplytoTDM400Pcard

On Thursday 11 August 2005 09:30, Jonathan k. Creasy wrote:
> Ok, I just unplugged my power connector to a card with 4 FXO modules
and
> they no longer work.

You're *sure* you've got FXO modules and not FXS ones?  FXO plug into
regular 
phone lines, FXS plug into telephones... 

Unless Digium changed something and now powers both off of that 12V
supply...  

-A.
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