Date: Mon, 05 Jan 1998 01:08:51 GMT From: jak@cetlink.net (John Kelly) To: Diana <deichert@wrench.com> Cc: freebsd-isp@freebsd.org Subject: Re: [fbsd-isp] Designing for a very large ISP Message-ID: <34b13225.1596230@mail.cetlink.net> In-Reply-To: <Pine.BSF.3.91.980104151830.24452A-100000@ts.shopnet.com> References: <Pine.BSF.3.91.980104151830.24452A-100000@ts.shopnet.com>
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On Sun, 4 Jan 1998 15:35:40 -0700 (MST), Diana <deichert@wrench.com> wrote: >On Sun, 4 Jan 1998, John Kelly wrote: > >> >> I'm doing some simple testing to see if FreeBSD is feasible as a >> >> terminal server. My first test of 2.2.5-stable, using only two ports >> >> simultaneously, indicates there is considerable efficiency loss due >> >> to transmit underruns. Next I'm going back to 2.2.2-release which >> >> reputedly performed better, and I'll try the same test on a different >> >> box to rule out hardware contributing to the problem. > >Are you using the standard ISA serial ports for your test? An 8-port multiport serial card from Byterunner. But after further testing, the problem appears to be related to NATD, not SIO. I just posted another message with more detail. John
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