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Re: Off topic Dial up equipmentFrom: mbailey@journey.net Date: Friday, August 3, 2001
Time: 8:53:53 amIts common DOVBS (Data Over Voice Bearer Service)
I think Ascend and Livingston were the first to support it. Of course both
of these are now Lucent :)
--Matt
On Fri, 3 Aug 2001, Rick Palmer wrote:
> Now that you mention it I have never tried to make an ISDN call over
> a channelized T-1. I have had members tell me they used to connect
> via ISDN and can't now that we've switched to Ch T-1s. And, I have
> been informed by phone company engineers from Worldcom and SWBell
> that the T-1 circuit won't support ISDN protocols. But they have
> bold faced lied to me before for the sake of a sale... the real
> problem here is that you can't trust your vendors not to lie to you
> huh?
>
> rick palmer
> network administrator
> sunflower community network
> kansas city's non-profit
> network access project
> since 1994
>
> >ST1's are cheaper here... 1/3 the cost of PRI's.
> >
> >Does the TC Chassis accept isdn calls "data over voice" with Ct1's?
> >
> >
> >> Channelized T-1s are the way to go and should be about 1/3 the cost
> >> of a PRI--if you don't need anything over 56K. Anything faster you
> >> gotta go PRI.
> >>
> >> rick palmer
> >> network administrator
> >> sunflower community network
> >> kansas city's non-profit
> >> network access project
> >> since 1994
> >>
> >>> Other question.... We aquired a 3Com Total Control chassis in a
> >>>buyout of a
> >>> competitor... Can this ras accept data over voice "isdn" calls if we run
> >>> channelized T1's into it... Assuming we have the right cards in it...
> >>>
> >
> >
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