[cisco-voip] Home Cisco PSTN POTS Gateway

[John Osmon]

On Tue, Jan 25, 2005 at 01:18:57AM -0500, Hering, Marc wrote:
> I think he just needs some FXO/FXS ports depending on what he wants to
> do.  I have a 1720 router at home with a 2924 switch and I am just going
> to toss a FXO card in it so I can play....   

Check to make sure you can use the 1720 -- I know that some of the
17xx series don't recognize VICs.  Also make sure that you have the
DSP resources installed.  We once ordered a 1750 for an applicaiton
where we already had some VICs -- but it was ordered with out the
DSP card...