From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: from mail-ed1-x52a.google.com (mail-ed1-x52a.google.com [IPv6:2a00:1450:4864:20::52a]) (using TLSv1.2 with cipher ECDHE-RSA-AES128-GCM-SHA256 (128/128 bits)) (No client certificate requested) by lists.bufferbloat.net (Postfix) with ESMTPS id 2BB043B29D for ; Thu, 13 Jan 2022 11:00:03 -0500 (EST) Received: by mail-ed1-x52a.google.com with SMTP id i5so24795080edf.9 for ; Thu, 13 Jan 2022 08:00:03 -0800 (PST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20210112; h=mime-version:references:in-reply-to:from:date:message-id:subject:to :cc:content-transfer-encoding; bh=uN4HdMCh7oXxklvVOOhOIuQsIxMMX/peeForFFm03tY=; b=PdbXbWyP4t8dpLlhf6lHwFg5sOLlHVuvqe21MbHYCDxq+X6fn7kdUmB2oonnnefgU+ t6k1uOMZM77BoE28IzjMrk2atvtRq3fHBRzH08pGq6NfQd4sDWdDMc60C8kb1q7jksAy MK3dGx8pfAW9GtBSAwTwIKPfEqZ7ORHtwsxjlbTa1PziJQ7eUCggjd1bdStYV6dJHaU2 PVEBnx0QFSneGHDFhqvM4bfq/ivC7rWIA2bT57MD6nHM0HW7kUvjTfDHmSaL2u1l50+p /QLTk8WV/22UGYfniEgqfRik6j37OeA3D1inRdAEImCsCySpJneyteb18eG9xE0L1tqd 8VHA== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20210112; h=x-gm-message-state:mime-version:references:in-reply-to:from:date :message-id:subject:to:cc:content-transfer-encoding; bh=uN4HdMCh7oXxklvVOOhOIuQsIxMMX/peeForFFm03tY=; b=huYxTJX+a13u4sIyYNyJqylDAQ6rvn3Hf6s9VeaVIO2osDDt7FymA29/vCLTLi7Y+T 4SMQGaq3u4nGEtP4OGxsCooVdWz39wYNazWgjL7TceceZdVt57QAkHZ6sgqDWQqLfiEi OVPgsxkCQL0fb6jc0xWzRv0RLDBkb6/s1Nlg2uTYLe22tREmaPS3PDA3Te7z4tE0pwzQ YvxhTxbV0qH3TOVXBExZUWhnEH0xu72P2Rr/TjgA1B+XzzZ3dtPhPnqyLBEsrhmGA2m5 5dl0vPl52vEeu3as4t8YRJhOz5M+qgXttbjIIjKuhSjPYQo2lnNaSmCZXcyVnfKjqnTZ cKhg== X-Gm-Message-State: AOAM532wFLKvVJG2rbyr4MMkOJFd6Tg2v4D+Z8pqtpRVjJdmyfhAxI2v Arhlhfpd/oWqJTt30sG+vK4V0YKpi7C8oqh2BsFDqo5C X-Google-Smtp-Source: ABdhPJwI3mgO9+gzj+Fi1MIfF6qysXL3QskrUG26+Uo+s4n4DudHtWFTLKQmLaTMb+RsxVJx3517NmyraGTFGi4NFeU= X-Received: by 2002:a17:906:1909:: with SMTP id a9mr3956016eje.183.1642089602106; Thu, 13 Jan 2022 08:00:02 -0800 (PST) MIME-Version: 1.0 References: <6D533A43-C4E9-4D48-BC9B-26630F1E17F5@gmx.de> In-Reply-To: From: Dave Taht Date: Thu, 13 Jan 2022 07:59:49 -0800 Message-ID: To: Sebastian Moeller Cc: cerowrt-devel Content-Type: text/plain; charset="UTF-8" Content-Transfer-Encoding: quoted-printable 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 16:00:03 -0000 On Thu, Jan 13, 2022 at 7:57 AM Sebastian Moeller wrote: > > Hi Dave, > > > this thread https://www.computerbase.de/forum/threads/eigenes-modem-an-ft= th-anschluss-via-sfp-gpon-modul.2061989/ (in German) has some instructions = how to get root on one type of SFP ONU... (I was monitoring that thread for= general interest, turns out the intel falcon plattform seems somehow based= on an ancient OpenWrt) > > Regards > Sebastian It's really remarkable how many places are running an ancient openwrt. Starlink's use was not an abomination, but a persistent reality. Given how much chaos calmer I've found, I sometimes wish we'd somehow started the cerowrt project 2 years earlier. Then we'd be done by now. > > > On Jan 13, 2022, at 15:38, Dave Taht wrote: > > > > And a gpon onu > > > > https://www.fs.com/products/133619.html > > > > On Thu, Jan 13, 2022 at 6:23 AM Sebastian Moeller wro= te: > >> > >> 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 e= mbedded OS as well inside the SFP package (at a time there was even a PCI V= DSL2 "modem" that was actually running its own embedded system on the PCI b= oard, IIRC, it pretended to the main computer to be an ethernet NIC). > >> > >> Regards > >> Sebastian > >> > >> > >> > >>> On Jan 13, 2022, at 15:18, Dave Taht wrote: > >>> > >>> running linux, of course. > >>> > >>> https://blog.benjojo.co.uk/post/smart-sfp-linux-inside > >>> > >>> -- > >>> I tried to build a better future, a few times: > >>> https://wayforward.archive.org/?site=3Dhttps%3A%2F%2Fwww.icei.org > >>> > >>> Dave T=C3=A4ht CEO, TekLibre, LLC > >>> _______________________________________________ > >>> Cerowrt-devel mailing list > >>> Cerowrt-devel@lists.bufferbloat.net > >>> https://lists.bufferbloat.net/listinfo/cerowrt-devel > >> > > > > > > -- > > I tried to build a better future, a few times: > > https://wayforward.archive.org/?site=3Dhttps%3A%2F%2Fwww.icei.org > > > > Dave T=C3=A4ht CEO, TekLibre, LLC > --=20 I tried to build a better future, a few times: https://wayforward.archive.org/?site=3Dhttps%3A%2F%2Fwww.icei.org Dave T=C3=A4ht CEO, TekLibre, LLC