On Fri, 11 Apr 1997, Jeff T. Carneal wrote:
> On Fri, 11 Apr 1997, Matthew S. Crocker wrote:
>
> I'm a bit confused by this description. Maybe someone with a PM3 can
> clear it up as I don't have one.
>
> > A PRI gives you 23 digital data paths which can be used for either 64k B
> > channel ISDN calls or analog modems (see below). They are completely
> > interchangable but they can't do both at the same time.
>
> Is this saying that if I had one PRI, that I couldn't do both analog and
> ISDN calls off it assuming I have digital modems?
>
> > two Channelized T1's into it for 48 digital modems, or one T1 and one PRI
> > for 47 digital modems and/or 23 ISDN B channels, *OR* 2 PRI for 46 digital
> > modesm and/or 46 ISDN B channels.
>
> Your "and/or" is also a bit confusing. Basically, my question is as I
> asked above. Can each PRI handle both ISDN or analog calls by
> determining the call type during call setup, or does one have to
> configure this PRI only for analog, and this one only for ISDN, etc...?