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- Path: sparky!uunet!dtix!darwin.sura.net!udel!gvls1!faatcrl!jprad
- From: jprad@faatcrl.UUCP (Jack Radigan)
- Newsgroups: comp.sys.amiga.datacomm
- Subject: Re: HST & SUpra: which is faster?
- Message-ID: <3640@faatcrl.UUCP>
- Date: 27 Aug 92 18:51:49 GMT
- References: <rkushner.3tix@sycom.mi.org>
- Organization: FAA Technical Center, Atlantic City NJ
- Lines: 16
-
- rkushner@sycom.mi.org (Ronald Kushner) writes:
-
- >I can get a V.fast modem today from Motorola Codex which is supposed to do
- >24.4Kbps on the public network, and 115Kbps on lease lines..(and they will
- >upgrade it from free to the finalized V.fast standard one released)
-
- Check into that further, almost positive that the 24.4k figure is based on
- V.42 and is not raw V.fast.
-
- V.fast is scaled from 2400bps in 2400bps increments up to 28.8k, 24.4k is
- not a valid step within that range, the closest are 24k and 26.4k.
-
- Current testing on V.fast has been able to push it to 21.6k on average
- copper, higher on short distance, digital PBX networks.
-
- -jack-
-