Date: Wed, 10 Sep 2003 15:43:29 -0700 From: "Michael K. Smith" <mksmith@noanet.net> To: The Jetman <jetman@mycbc.com>, FreeBSD Net <freebsd-net@freebsd.org> Subject: Re: [4.5-R]FTP Uploading Is Massively Broken.... Message-ID: <BB84F721.1D419%mksmith@noanet.net> In-Reply-To: <00e401c377d2$7d13e840$3200a8c0@CBCOFFICE>
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On 9/10/03 12:33 PM, "The Jetman" <jetman@mycbc.com> wrote: > > Folks: ...that is, on my system. This is driving me crazy. I > built w/o much difficulty an NATing Internet gateway, using a fixed wireless > connection. (The WiFi card is an Orinoco Silver PCMCIA NIC.) It's been > working non-stop for over 18 mos. Download speeds are fine, but uploads > (primarily FTP uloads) are massively broken. I disable the firewall > and try uploads from the gateway, but the xfer stalls constantly. > > Here are my sysctl variables for the tcp subsystem: > > net.inet.tcp.sendspace: 1024 > net.inet.tcp.recvspace: 65536 > net.inet.tcp.keepinit: 75000 > net.inet.tcp.delacktime: 100 > net.inet.tcp.v6mssdflt: 1024 > net.inet.tcp.log_in_vain: 0 > net.inet.tcp.blackhole: 2 > net.inet.tcp.delayed_ack: 1 > net.inet.tcp.path_mtu_discovery: 0 > net.inet.tcp.slowstart_flightsize: 1 > net.inet.tcp.local_slowstart_flightsize: 4 > net.inet.tcp.newreno: 0 > I went through my settings and the only difference in the variables you posted was: net.inet.tcp.sendspace: 32768 You might try that to see if it helps. Also, have you checked your interfaces errors? Mike -- Michael K. Smith NoaNet 206.219.7116 (work) 206.579.8360 (cell) mksmith@noanet.net http://www.noanet.net
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