home *** CD-ROM | disk | FTP | other *** search
- Path: sparky!uunet!zaphod.mps.ohio-state.edu!n8emr!bluemoon!cmhgate!p1.f1110.n226.z1.FIDONET.ORG!Bret.Johnson
- From: Bret.Johnson@p1.f1110.n226.z1.FIDONET.ORG (Bret Johnson)
- Sender: ufgate@cmhgate.fidonet.org (newsout1.26)
- Newsgroups: comp.os.coherent
- Subject: Re: Modem speed
- Message-ID: <946908.2A8D772E@cmhgate.fidonet.org>
- Date: Fri, 14 Aug 92 19:58:03 EST
- Organization: FidoNet node 1:226/1110.1 - Flying High!, Marietta OH
- Lines: 55
-
- Rick Kelly of 1:226/20 wrote to All of 1:226/20
- on <Aug 11 at 17:34>
-
- RK> From: rmk@rmkhome.UUCP (Rick Kelly)
- RK> Newsgroups: comp.os.coherent
- RK> Organization: The Man With Ten Cats
- RK> Reply-To: rmk@rmkhome.UUCP (Rick Kelly)
-
- RK> In article <1992Aug10.201022.16114@jr.rhein-main.de>
- RK> joachim@jr.rhein-main.de (Joachim Riedel) writes:
- >bill@glidden.UUCP (Bill Glidden) writes:
- >: I have a BocaResearch 14.4Kbps internal modem. Under DOS, I get really
- >: good transfer rates (about 1500bps). However, under Coherent, I am only
- >: getting a max of about 400bps. Actually, the rates range everywhere from
- >: ~= 60 to about 422bps. Any suggestions or hints (other than throwing
- >: away my modem?!)
- >
- >When you use Coherent 3.2 then you should not exceed 9600 Baud.
- >When you use 3.2.1 with the newer driver or even 4.0 then you should
- ensure
- >to have a 16550AFN Uart in your serial card.
- >
- >I have here transfer rates (V32bis MNP4/V42bis/NONE):
- >
- >sz: 800 cps (ZMODEM)
- >sb: 1300 cps (YMODEM)
- >kermit5a: 800 cps (large windows)
- >uucp: 1000 cps - 1200 cps (Taylor 1.3
- >
- >MODEM: USR Dual Standard.
- >Baudrate: fixed 19200 Baud
-
- >PS: With 3.2 your transfer rates are that slow :-((
-
-
- RK> With 3.2.1 running on my 386/33 I was running my serial port at 19200
- RK> and using a Telebit T2500 set up for PEP transfers. I was getting around
- RK> 900 cps. And I was using NS16550AFN.
-
- RK> A 286 would be a much different story.
-
- Rick,
-
- I tried to get 3.2.1A to run at 19200 and It would not work..
-
- I have a 16550AFN on com4. and a PM14400FXSA next to it..
-
- Maybe when I get 4.0 I can go 14.4 speeds?
-
- Bret Johnson
-
- --
- Bret Johnson via cmhGate - Net 226 fido<=>uucp gateway Col, OH
- UUCP: ...!n8emr!bluemoon!cmhgate!1110.1!Bret.Johnson
- INET: Bret.Johnson@p1.f1110.n226.z1.FIDONET.ORG
-