Date: Mon, 13 Mar 2006 17:24:26 -0500 From: Robert Huff <roberthuff@rcn.com> To: freebsd-questions@freebsd.org Subject: Re: NIC and Jumbo Frames Message-ID: <17429.61722.300670.335938@jerusalem.litteratus.org> In-Reply-To: <4415EC00.6010106@calarts.edu> References: <4415CE9A.2060700@calarts.edu> <4B103F6D-B922-4E68-97A7-07E608ABF361@mac.com> <4415EC00.6010106@calarts.edu>
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Sean Murphy writes: > What do I need to add to the rc.conf config line so that it sets up the > mtu for jumbo 16128 bytes size and sets the speed from auto to 1000? I > have this so far... > > ifconfig_em0="inet x.x.x.x netmask x.x.x.x 1000baseTX" You can't: 16114 is the maximum frame size. As for the rest, try: ifconfig_em0="inet x.x.x.x netmask x.x.x.x media 1000baseTX mtu 16114" Robert Huff
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