From owner-freebsd-hackers Wed Jun 2 10:31:31 1999 Delivered-To: freebsd-hackers@freebsd.org Received: from xylan.com (postal.xylan.com [208.8.0.248]) by hub.freebsd.org (Postfix) with ESMTP id 8BDDF14C30 for ; Wed, 2 Jun 1999 10:31:29 -0700 (PDT) (envelope-from wes@softweyr.com) Received: from mailhub.xylan.com by xylan.com (8.8.7/SMI-SVR4 (xylan-mgw 2.2 [OUT])) id KAA10813; Wed, 2 Jun 1999 10:31:19 -0700 (PDT) Received: from omni.xylan.com by mailhub.xylan.com (SMI-8.6/SMI-SVR4 (mailhub 2.1 [HUB])) id KAA00309; Wed, 2 Jun 1999 10:31:20 -0700 Received: from softweyr.com (dyn2.utah.xylan.com) by omni.xylan.com (4.1/SMI-4.1 (xylan engr [SPOOL])) id AA15649; Wed, 2 Jun 99 10:31:14 PDT Message-Id: <37556A5F.AD9C508D@softweyr.com> Date: Wed, 02 Jun 1999 11:31:11 -0600 From: Wes Peters Organization: Softweyr LLC X-Mailer: Mozilla 4.5 [en] (X11; U; FreeBSD 3.1-RELEASE i386) X-Accept-Language: en Mime-Version: 1.0 To: eT Cc: Hackers FreeBSD Subject: Re: Measurements ... References: <37554F22.F9DB4893@kryptokom.de> Content-Type: text/plain; charset=us-ascii Content-Transfer-Encoding: 7bit Sender: owner-freebsd-hackers@FreeBSD.ORG Precedence: bulk X-Loop: FreeBSD.ORG eT wrote: > > Greets! > > I have the following network setup: > > A <--> network <--> B > > I would like to measure throughput through my network by blasting B with > packets from A and other way around. I would then like to measure the > Mbits/sec packets received on either side with varying packet sizes (ip). > > Accuracy is of utmost importance ... which package or so can you recommend i > use? Spray for UDP, and my new, improved version of tcpblast for TCP, as soon as I actually get the "short packet" code working. -- "Where am I, and what am I doing in this handbasket?" Wes Peters Softweyr LLC http://www.softweyr.com/~softweyr wes@softweyr.com To Unsubscribe: send mail to majordomo@FreeBSD.org with "unsubscribe freebsd-hackers" in the body of the message