My cable connection through Adelphia started slowing down about Friday. By
Monday it had slowed down to about 185 kb/s. I talked to two different
Adelphia techs and finally set up an appointment. I tested it yesterday
under Slackware (three different installs, Knoppix 3.7, Slax and my MSwin
2000 partition. MSwin was the fastest but all were very slow. Pings were
very slow. A ping into my computer showed lost packets.
Today (Tuesday) at first everything was blindingly fast. I tested under most
of the variety of OS' listed above. Then things slowed way down. Then they
came up again half way. I have no clue, and Adelphia had no clue, what was
wrong.
Adelphia did come up with a neat testing site. Visit
http://toast.net, and
when the first screen comes up select "Performance Test" in the upper right
corner. When that screen comes up select a combination like "Shuttle" and
"Space Port USA." The selections available seem to change dynamically.
After you run the test you get a throughput test. Mine jumped way up and
just now it is back down to 180KB again. Ran it again and it jumped up to
2200kb. I have no clue why it jumps up and down. Network load should not
cause such wild variations from minute to minute.
Did anyone else experience unusually slow throughput this weekend?
--
John Culleton
Able Indexers and Typesetters