I also experiment slowdowns under 10.04.3 with 3945ABG, usually after several minutes (5 to 10mn) full speed download (about 700-800 KB/s, upper limit of my ADSL connection, that can be reached with some torrents).
The only thing I notice in syslog is such kind of messages every minute or so: "possible SYN flooding on port XXX. Sending cookies." And I don't thing enabling syn cookies will do the trick, imo it's just a symptom of air interface going bad. I first suspected my ISP doing throttling... but switching to a wired connection and bandwith comes back. After the problem occurs once, indeed, wireless never returns to nominal performance until a reboot... -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/621265 Title: Slow Wireless Connection in Intel 3945abg To manage notifications about this bug go to: https://bugs.launchpad.net/linux/+bug/621265/+subscriptions -- ubuntu-bugs mailing list [email protected] https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
