Displaying 2 results from an estimated 2 matches for "tdm400pcard".
2005 Aug 10
2
Is it mandatory to give power supply to TDM400Pcard
...age-----
From: asterisk-users-bounces@lists.digium.com
[mailto:asterisk-users-bounces@lists.digium.com] On Behalf Of Time
Bandit
Sent: Wednesday, August 10, 2005 3:04 PM
To: Asterisk Users Mailing List - Non-Commercial Discussion
Subject: Re: [Asterisk-Users] Is it mandatory to give power supply to
TDM400Pcard
> I can modprobe TDM400P card without feeding power
> supply , so what is the purpose of providing power
> supply in that card.
> Can any body tell me
It is needed if you have FXS ports on it, because the card will need
to provide ringing voltage to the phone.
hth
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2005 Aug 10
1
Is it mandatory to give power supply toTDM400Pcard
...essage-----
From: asterisk-users-bounces@lists.digium.com
[mailto:asterisk-users-bounces@lists.digium.com] On Behalf Of Tom Rymes
Sent: Wednesday, August 10, 2005 3:49 PM
To: Asterisk Users Mailing List - Non-Commercial Discussion
Subject: RE: [Asterisk-Users] Is it mandatory to give power supply
toTDM400Pcard
Is there any reason why anyone wouldn't just plug it in anyway? Why mess
around trying to figure out when it does work and when it doesn't, we
know it definitely works when you plug it in, and I can't think of any
good reason why you wouldn't.
Even if you don't have a free con...