From owner-freebsd-isp Fri Jun 22 12:19:27 2001 Delivered-To: freebsd-isp@freebsd.org Received: from mail.gactr.uga.edu (mail.gactr.uga.edu [128.192.37.21]) by hub.freebsd.org (Postfix) with SMTP id 8BD3C37B401 for ; Fri, 22 Jun 2001 12:19:22 -0700 (PDT) (envelope-from Robin_Blanchard@gactr.uga.edu) Received: (qmail 31718 invoked from network); 22 Jun 2001 19:19:22 -0000 Received: from qat.noc.nat (HELO gactr.uga.edu) ([10.10.100.125]) (envelope-sender ) by mail.servers.nat (qmail-ldap-1.03) with SMTP for ; 22 Jun 2001 19:19:22 -0000 Message-ID: <3B339A2B.8B5B2C15@gactr.uga.edu> Date: Fri, 22 Jun 2001 15:19:07 -0400 From: "Robin P. Blanchard" X-Mailer: Mozilla 4.77 [en] (X11; U; Linux 2.2.12 i386) X-Accept-Language: en MIME-Version: 1.0 To: isp@freebsd.org Subject: networking hell Content-Type: text/plain; charset=us-ascii Content-Transfer-Encoding: 7bit Sender: owner-freebsd-isp@FreeBSD.ORG Precedence: bulk List-ID: List-Archive: (Web Archive) List-Help: (List Instructions) List-Subscribe: List-Unsubscribe: X-Loop: FreeBSD.org folks on the STABLE list didn't have an answer... hopefully more luck here. box with 100Mb fdx intel nic gets 11+MB/s transfers. great. install either 3com or Intel (i've ruined two boxes already) gigabit nic for testing purposes. rebuild kernel, etc. gets only 2.67MB/s transfers. i'll worry about this later. reinstall original 100Mb nic, rebuild kernel, etc. now gets only 2.67MB/s over this interface. replace nic. doesn't help. replace nic with 3Com 100Mb fdx nic, rebuild kernel, etc. still 2.67MB/s. plug into different port on switch. doesn't help. plug known working 100Mb fdx box into questionable port. works fine. blow away and reinstall questionable box. still 2.67MB/s no errors on box or switch (extreme black diamond). ideas please. -- ------------------------------------ Robin P. Blanchard IT Program Specialist Georgia Center for Continuing Ed. fon: 706.542.2404 fax: 706.542.6546 email: Robin_Blanchard@gactr.uga.edu ------------------------------------ To Unsubscribe: send mail to majordomo@FreeBSD.org with "unsubscribe freebsd-isp" in the body of the message