[asterisk-users] Hardware TDM Switching

[Eric "ManxPower" Wieling]

Andrew Kohlsmith wrote:
> On Friday 15 December 2006 10:21 am, Eric "ManxPower" Wieling wrote:
>> Hardware cross connect is called DACS and is not done by Asterisk.
> 
> Asterisk does support DACS with Zaptel TDM boards.  I know that this is done 
> on-card with the multiport TExxx boards, but I'm not sure if the TDM4xx/24xx 
> boards do it.

DACS is not done in Asterisk.  DACS is done in the Zaptel drivers.  In 
fact, you can do DACS without Asterisk even being installed on the 
system.  Also the channels that are DACS'd are not even accessible to 
Asterisk.