asterisk users - Apr 2007 - Wildcard TDM11B & Wildcard TDM04B

Hi List;

What is the difference between TDM11B and TDM04B? Why
the price of TDM11B cheaper than the price of TDM04B?

Regards
BIlal

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On Sun, 29 Apr 2007, bilal ghayyad wrote:
> Hi List;
>
> What is the difference between TDM11B and TDM04B? Why
> the price of TDM11B cheaper than the price of TDM04B?
The 11B has One incoming and One outgoing port.
The 04B has Four four incoming ports.

You need to know the difference between FXO and FSX ports. Start reading 
;-)

Gordon

Hi Bilal -
> What is the difference between TDM11B and TDM04B? Why
> the price of TDM11B cheaper than the price of TDM04B?
The TDM11B has one FXS port and one FXO port.  The TDM04B has four FXO
ports.  More FXO modules on the TDM04B means a higher price.

- Noah

Hi Noah;

ut TDM11B contains physically 4 ports, if it supports
only 1 FXS and 1 FXO, then what shall we do in the
other two ports already existed?

Regards
Bilal


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>From: bilal ghayyad <bilmar_gh@yahoo.com>
>Date: Tue, 1 May 2007 14:56:14 -0700 (PDT)
>
>Hi Noah;
>
>ut TDM11B contains physically 4 ports, if it supports
>only 1 FXS and 1 FXO, then what shall we do in the
>other two ports already existed?
You can populate two more interface modules.

Yuan Liu
>Regards
>Bilal