Date: Tue, 11 Jan 2011 22:50:49 +0300 From: Lev Serebryakov <lev@serebryakov.spb.ru> To: Artyom Viklenko <artem@aws-net.org.ua> Cc: freebsd-net@freebsd.org Subject: Re: Juniper e3k with ports limitied to 100Mbit and re NICs on MSI MoBo: problems with duplex negotiation (Hetzner host provider discard FreeBSD support due this bug) Message-ID: <98602823.20110111225049@serebryakov.spb.ru> In-Reply-To: <4D2CB1F5.6080106@aws-net.org.ua> References: <1512738982.20110111124729@serebryakov.spb.ru> <20110111163825.GF7511@numachi.com> <76226157.20110111222913@serebryakov.spb.ru> <4D2CB1F5.6080106@aws-net.org.ua>
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Hello, Artyom. You wrote 11 =FF=ED=E2=E0=F0=FF 2011 =E3., 22:39:33: >> link partner: 100baseTx-HD > ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ > Looks very strange for me... 'HD' means half-duplex? Yep, I've noticed that too... > May be linux driver defaults to full-duplex if autoneg fails?.. Or disabled... And it works -- very strange. And FreeBSD uses half-duplex even with given "media-opt" and network is dramatically slow -- NFS from DC-local server is about 150KiB/s (from FreeBSD installer). --=20 // Black Lion AKA Lev Serebryakov <lev@serebryakov.spb.ru>
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