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Date:      Fri, 4 Dec 1998 16:06:30 +0100 (CET)
From:      Reinier Bezuidenhout <Reinier.Bezuidenhout@KryptoKom.DE>
To:        freebsd-questions@FreeBSD.ORG
Subject:   TCP and collisions
Message-ID:  <199812041506.QAA00427@borg.kryptokom.de>

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Hi ...

I've been doing some throughput test etc. ans saw that wen
'n transfer large amounts of data (ttcp or ftp) 'n get
round about 50% collision rate (according to netstat -i 
and some mathematics :) )

Is this normal ???

I used a x-over cable and a hub between the two machines, both
running 2.2.7 ... one 233 PII and the other 300 PII

Although there was such a high rate of collisions the throughput
was still +/- 880 to 990 kbytes/sec

Thanx
Reinier

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