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- Path: sparky!uunet!dtix!darwin.sura.net!zaphod.mps.ohio-state.edu!news.acns.nwu.edu!telecom-request
- From: mc/G=Brad/S=Hicks/OU=0205925@mhs.attmail.com
- Newsgroups: comp.dcom.telecom
- Subject: Re: SupraFAXModem 14.4 Voice Upgrade - What is it?
- Message-ID: <telecom12.633.5@eecs.nwu.edu>
- Date: 15 Aug 92 15:59:36 GMT
- Sender: Telecom@eecs.nwu.edu
- Organization: TELECOM Digest
- Lines: 50
- Approved: Telecom@eecs.nwu.edu
- X-Submissions-To: telecom@eecs.nwu.edu
- X-Administrivia-To: telecom-request@eecs.nwu.edu
- X-Telecom-Digest: Volume 12, Issue 633, Message 5 of 10
-
- I have a SupraFaxModem V.32bis at home, and we're buying scads and
- scads of them here at MasterCard. (That's not an official MasterCard
- endorsement, just a statement of fact.) I personally think that
- they're the slickest thing on the market, other than a slight tendency
- on the part of my home unit to warm up a bit after it's been on for a
- while, and I know of nothing that beats it in price/performance.
-
- I paid $325 (to Software Plus, here in St. Louis) for a modem that
- supports all speeds up to 14.4 kbps V.32bis, data and fax, both MNP5
- and V.42bis compression, and all error correction standards up through
- MNP10, including a cable that can handle hardware flow control, and
- your choice of DOS, Windows, or Mac software for terminal emulation
- and background and scheduled fax send/receive.
-
- The physical hardware is about 2/3 the size of a cheap paperback book,
- has an internal speaker, seperate line and phone jacks, and a clever
- front-panel: only a few lights (OH, SD, RD, and TR), and a
- two-character alpha-numeric display that shows the rest of the status.
- For example, when connected to another SFM V.32bis, it might rotate
- between "CD" (carrier detect), "144" (14.4 kbps), and "LP" (LAPM, or
- V.42bis data compression). (I know, "144" is three characters. It's
- a bit-mapped display, so they squeeze the first "14" onto one display
- character.) And it auto-buffers connect speeds, so if you want, you
- can just set your comm software to 57.6 kbps (or whatever your serial
- port can handle) and let it handle the difference.
-
- The Supra literature I've seen most recently says that there will be a
- PROM and software upgrade available soon that will allow it to handle
- voice mail as well, plus deliver Calling Number ID (presumably as part
- of the RING message). This was announced at the February (SanFran)
- MacWorld Expo for August, but now the ads read "3Q92" ... par for the
- course, their Macintosh fax software vendor ran them about a month
- over their last target date.
-
- On a reasonable analog line with uncompressed data, V.32 bis plus V.42
- bis ought to average about 4 x 14.4 kbps, or 57.6 kbps. That's close
- enough to one ISDN B channel that I'm not going to work myself up into
- a lather waiting for ISDN.
-
- At a recent party, I got into a brief discussion with a bunch of
- people who were claiming that the Telebit T.3000 (?) did everything
- the SupraFaxModem V.32bis did plus Telebit's PEP and PEP2 protocols,
- for about the same price. Is this true?
-
-
- J. Brad Hicks Internet: mhs!mc!Brad_Hicks@attmail.com
- X.400: c=US admd=ATTmail prmd=MasterCard sn=Hicks gn=Brad
- I am not an official MasterCard spokesperson, and the message above
- does not contain official MasterCard statements or policies.
-