From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: from mout.gmx.net (mout.gmx.net [212.227.17.22]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by lists.bufferbloat.net (Postfix) with ESMTPS id 089173B29D for ; Thu, 13 Jan 2022 09:23:07 -0500 (EST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=gmx.net; s=badeba3b8450; t=1642083786; bh=AxOaDkPmK5zbrV15DtbnoxfXLJy6knJoeVDeGI1iecI=; h=X-UI-Sender-Class:Subject:From:In-Reply-To:Date:Cc:References:To; b=lsGlA9ADtE8ZYaVcW+j4PryB/hTahrXu60zmFYVrj+mdltzyEo/i9ZhI/njvMRoYu j+PX9T10wxT1Xs43yjBoDUuO8vaC4MaHXsg8QNtPd9OG0mNyTJcFaizPHxSCCyJVdA PhQMEDdYwT0YWox+cQKOZGaDmpRk8srIVLbb9FQU= X-UI-Sender-Class: 01bb95c1-4bf8-414a-932a-4f6e2808ef9c Received: from smtpclient.apple ([134.76.241.253]) by mail.gmx.net (mrgmx104 [212.227.17.168]) with ESMTPSA (Nemesis) id 1MSKu0-1mjrM21Rnc-00SiC7; Thu, 13 Jan 2022 15:23:06 +0100 Content-Type: text/plain; charset=utf-8 Mime-Version: 1.0 (Mac OS X Mail 14.0 \(3654.120.0.1.13\)) From: Sebastian Moeller In-Reply-To: Date: Thu, 13 Jan 2022 15:23:05 +0100 Cc: cerowrt-devel Content-Transfer-Encoding: quoted-printable Message-Id: <6D533A43-C4E9-4D48-BC9B-26630F1E17F5@gmx.de> References: To: =?utf-8?Q?Dave_T=C3=A4ht?= X-Mailer: Apple Mail (2.3654.120.0.1.13) X-Provags-ID: V03:K1:KgrTx6zfYCWnY/2UplRp2YsvVgcjASiwU8Pw9WVrj79Eb5+iyhK paWSQtwjrtRorv6vYTq2xUrrwUmQ5Aari+YDY0G4yNxIuakjHPN5fkeJo5VKKpfYWbOPoEf 5YQxfUS+aRs4U1Ly05in072fQFr2XvkUtcKFO0M64uVNTPSsb9+Z+gQLNRzKfiJJIMlziOq C/v1piqxmWf3gVRom8cMg== X-Spam-Flag: NO X-UI-Out-Filterresults: notjunk:1;V03:K0:J9r31JTKPK0=:1om0asabeKuhQ7WBXp1NGr 993p81s78DkJjo5EZU7BEB5GddqUasgP5O0YgpY5LKIRrXKW/vSFkg8DCErPUrtsmHbzRSmRP NhBFMMCyBEEJO3jPWIJsCtDyt/BGDCyTJlRsA/aN22sWpNhUHE1RwBauBHA5kOnkrqe7rp+SP H+gb9M1V4aqHyCnBeKZt7LxudYHP88TQ59bDP9XHQGnwXjVCBbhosKwlJ5/SbZQXxR0WBxZ2e gyToZZt3o946JklFkHkYYiMwZ8nvNi3jSTVKfw5VPfeR9+08Xu7OF+FvJbSVo338cu7TYjqt/ x3n6Xgj2Vret3zAnqWtWtv313q11S5m6yyo8PGY78bXhqYM06CSjdCkP+39eD7gv8rZCBz3t5 M9PiY41IrgRelvRIpG3Z5Nlu7a5BCqB9SXl/5jy2gAFT3xN4AhsrV1xE6ksqsRHajIRIgLT/z tBy0OjlQ1/yWOkCwgjyrzLtvsGBHBGN+uFv/ScyhUKTyaWoh3i7KGjBFSr1C2mZoz+FTOYVGZ CBnJAwGO7nEQRg9Iu9AeHj4C+4tMaSwL4v1ncybJoftUr9FYc9yhxOX2uaUv0AFhEHvCB9tgw kih/t/TBFxcljZXC72pu9WbcETDvZxyjOFA/HnTh71T2IRP+5FqM6z2SrX2dEBWFgiMK4dGcw 4zRnp4CX3/RrqU4mjhL7w49XsB4WAYwtPquyj0JYVubOcTUlAdXLcUhKa6gCYiNNPrRM8aXVp 3qWBM99u9D5jFBEo41YK/a28Na9be8W03oqTTQWC+xAff2QYJIslvE7b9FICs0Jsenh6p98F7 /5+59VUrkk/ZMwZV3PqiGBnr9QAlr+UkLDeyotwFW4MvkgIkW5FEOPTKsJxRy1WJ26/oFIDUq MMO+P1dhyyEgqkeFe8b1BiK7UvcjJVbxjpAy/ghXJcfsPEd7cdn+6/K33BOLD5MoZTJ1hTGnO z2ZCAWg2T0lpsFEIfS1xPSI9YFZMXdyK8aDwFYH5iEX4Yb0Q7UHtKx+QmmZeL1Vy55scnh6XC fKePPpQIiTfKlvttxnPskpILQ9OuPAfiwI8/40eb2OjCl/2wojZfdMqrDVEWg0zfic+71iFh1 3kROKMtkjNFQ20= Subject: Re: [Cerowrt-devel] a smart SFP X-BeenThere: cerowrt-devel@lists.bufferbloat.net X-Mailman-Version: 2.1.20 Precedence: list List-Id: Development issues regarding the cerowrt test router project List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Thu, 13 Jan 2022 14:23:08 -0000 That is similar to what happens in some GPON-ONT SFPs, some run a full = small Linux distribution like OpenWrt inside.... though for ethernet = that is unexpected. This is also similar to SFP VDSL "modems" which likely run their own = embedded OS as well inside the SFP package (at a time there was even a = PCI VDSL2 "modem" that was actually running its own embedded system on = the PCI board, IIRC, it pretended to the main computer to be an ethernet = NIC). Regards Sebastian > On Jan 13, 2022, at 15:18, Dave Taht wrote: >=20 > running linux, of course. >=20 > https://blog.benjojo.co.uk/post/smart-sfp-linux-inside >=20 > --=20 > I tried to build a better future, a few times: > https://wayforward.archive.org/?site=3Dhttps%3A%2F%2Fwww.icei.org >=20 > Dave T=C3=A4ht CEO, TekLibre, LLC > _______________________________________________ > Cerowrt-devel mailing list > Cerowrt-devel@lists.bufferbloat.net > https://lists.bufferbloat.net/listinfo/cerowrt-devel