[asterisk-users] minimum card for dahdi timing source ?

[mancyborg at gmail.com]

On Tue, 05 Oct 2010 17:30:49 +0100
Paul Hayes <paul at provu.co.uk> wrote:

> On 02/10/10 17:24, mancyborg at gmail.com wrote:
> > Hi All,
> >
> > for a vicidial server which uses only voip,
> > which is the minimum telephony card which would provide the required clock timing source for conferences to work properly ?
> >
> > Maybe the Digium TDM410PLF card
> > without any daughter card
> > would do the job ?
> >
> >
> > Thank you very much for supporting.
> >
> > Have a nice week-end,
> > Mike
> 
> The cheapest device I've seen to provide a hardware timing source is the 
> USB "voice sync tool" from Sangoma:
> 
> http://www.sangoma.com/products/hardware_products/specialty_tools.html
> 
> I know of at least one person using this with Vicidial successfully.
> 
> cheers,
> Paul.

Hi Paul, very interesting thank you.