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- Path: news.gate.net!not-for-mail
- From: dhaire@gate.net (doug haire)
- Newsgroups: comp.dcom.modems
- Subject: Re: faster than 28.8
- Date: 7 Feb 1996 12:51:21 -0500
- Organization: CyberGate, Inc.
- Message-ID: <4faoqp$15ci@navajo.gate.net>
- References: <sumner-2001961038000001@sumner.tiac.net> <4ds0fp$4ap4@news-s01.ny.us.ibm.net> <AD29910A96685C7229@asd-stat13-153.dial.xs4all.nl> <bgrubb-2301960739100001@10.0.2.15> <4e3lbi$r3m@brachio.zrz.TU-Berlin.DE> <eric-2601960120540001@sobt.accessorl.n
- <4famg4$1nai@seminole.gate.net>
- NNTP-Posting-Host: navajo.gate.net
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-
- doug haire (dhaire@gate.net) wrote:
- : <4f4bno$1l8k@hopi.gate.net> <4f6ei8$68v@news.rain.org>:
- :
- : John White (jwhite1@rain.org) wrote:
- : : In article <4f4bno$1l8k@hopi.gate.net>, dhaire@gate.net (doug haire)
- : : <4f1qi8$1pjo@hopi.gate.net> <eric-0402961939540001@sobt.accessorl.net> wrote:
- : : >Eric Shaw (eric@accessorl.net) wrote:
- : : >: In article <4f1qi8$1pjo@hopi.gate.net>, dhaire@gate.net (doug haire) wrote:
- : : >:
- : : >: >et> <DM0A30.1x@giskard.demon.co.uk>
- : : >: <eric-0102960011580001@sobt.accessorl.net> <DM429x.w4@giskard.demon.co.uk>
- : : >: <eric-0302960154340001@sobt.accessorl.net>:
- : : >: Here is the data:
- : : >:
- : : >: Date Time Prot Speed Size Secs Transfer Rate
- : : >: 2/4/96 5:11 PM RYg 115200 2359350 304 7747 67% Courier to
- : : >: Courier blank.bmp
- : : >: 2/4/96 5:15 PM RZ 115200 2359350 329 7171 62% Courier to
- : : >: Courier blank.bmp
- : : >: 2/4/96 5:20 PM RYg 115200 2359350 211 11140 96% Supra to
- : : >: Supra blank.bmp
- : : >: 2/4/96 5:24 PM RZ 115200 2359350 228 10352 90% Supra to
- : : >: Supra blank.bmp
- : : >: 2/4/96 5:29 PM RYg 115220 2359350 232 10150 88% Supra to
- : : >: Supra blank.bmp
- : : >: the last transfer is locked at 14.4K
-
- Here's the results of my initial testing:
- USR to USR (Couriers both)
- {On} 02/06/96 11:11 am 31200 bps ours 02/04/96
- Z 2359350 115200 bps 11355 cps 0 errors 0 1024 d:/download/blank.bmp 17972
- {Off} 02/06/96 11:17 am 5:29 791-2474
-
- {On} 02/06/96 11:17 am 28800 bps ours 02/06/96
- Z 2359350 115200 bps 11355 cps 0 errors 0 1024 d:/download/blank.bmp 17972
- Z 2359350 115200 bps 11358 cps 0 errors 0 1024 d:/download/blank.bmp 17972
- {Off} 02/06/96 11:27 am 9:17 791-2474
-
- {On} 02/06/96 11:30 am 19200 bps ours 02/06/96
- Z 2359350 115200 bps 11357 cps 0 errors 0 1024 d:/download/blank.bmp 17972
- Z 2359350 115200 bps 11358 cps 0 errors 0 1024 d:/download/blank.bmp 17972
- {Off} 02/06/96 11:38 am 8:28 791-2474
-
- And here is the Supra to USR (note the receive connect speed on the
- *same* line as the Courier was on):
-
- {On} 02/07/96 12:33 pm 26400 bps ours 02/06/96
- Z 2359350 115200 bps 11127 cps 0 errors 0 1024 d:/download/blank.bmp 17972
- {Off} 02/07/96 12:38 pm 5:25 791-2474
-
-
- I suggest, Eric, that you detail the environment for your tests. Systems
- used, load possibilities, etc. My tests were run between my 486dx/4-100
- and my BBS on a 486sx33, both running DOS 5.0 (the BBS also is using
- Desqview with only one window open, the PCBoard system) and using DSZ by
- Omen Technologies with a command line of 'dsz port 1 pB4096 rz -m'
- The connection is over dial-up voice-grade telco lines from my home to my
- home (a 20 mile loop to the CO and back over a SLC). the differing
- connect speeds for the USR were done by restricting the maximum connect
- speed via the &N settings. The Supra simply connected at the rate that it
- did (26400/28800) without alteration [sigh].
-
- V.42bis is V.42bis is V.42bis... Which is, after all, what this
- discussion was about...
-
-
- --
- "Things are more like they are now than they ever were before."
- [Dwight D. Eisenhower]
-