From owner-freebsd-net@freebsd.org Wed Feb 20 20:53:14 2019 Return-Path: Delivered-To: freebsd-net@mailman.ysv.freebsd.org Received: from mx1.freebsd.org (mx1.freebsd.org [IPv6:2610:1c1:1:606c::19:1]) by mailman.ysv.freebsd.org (Postfix) with ESMTP id 8289E14DB990 for ; Wed, 20 Feb 2019 20:53:14 +0000 (UTC) (envelope-from crapsh@monkeybrains.net) Received: from mailman.ysv.freebsd.org (mailman.ysv.freebsd.org [IPv6:2001:1900:2254:206a::50:5]) by mx1.freebsd.org (Postfix) with ESMTP id E0BC66DF0F for ; Wed, 20 Feb 2019 20:53:13 +0000 (UTC) (envelope-from crapsh@monkeybrains.net) Received: by mailman.ysv.freebsd.org (Postfix) id 9D9FF14DB98F; Wed, 20 Feb 2019 20:53:13 +0000 (UTC) Delivered-To: net@mailman.ysv.freebsd.org Received: from mx1.freebsd.org (mx1.freebsd.org [IPv6:2610:1c1:1:606c::19:1]) by mailman.ysv.freebsd.org (Postfix) with ESMTP id 8C37514DB98E for ; Wed, 20 Feb 2019 20:53:13 +0000 (UTC) (envelope-from crapsh@monkeybrains.net) Received: from mail.monkeybrains.net (mail.monkeybrains.net [208.69.40.19]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (Client did not present a certificate) by mx1.freebsd.org (Postfix) with ESMTPS id B349D6DF0B for ; Wed, 20 Feb 2019 20:53:02 +0000 (UTC) (envelope-from crapsh@monkeybrains.net) Received: from [10.2.86.68] (public.monkeybrains.net [208.69.41.107] (may be forged)) (authenticated bits=0) by mail.monkeybrains.net (8.15.2/8.15.2) with ESMTPSA id x1KKbdDe006877 (version=TLSv1.2 cipher=ECDHE-RSA-AES128-GCM-SHA256 bits=128 verify=NO) for ; Wed, 20 Feb 2019 12:37:40 -0800 (PST) (envelope-from crapsh@monkeybrains.net) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=monkeybrains.net; s=dkim; t=1550695060; bh=VpEZwkTRNfgINuSp94145l525zaYp/FWOUbe07CKMrg=; h=To:From:Subject:Date; b=lDR9bSUaFKSPc3ZWBdZrUaIi0OGUWttmsRltGSNJ+iE89EIyQ/yLnbApKxgUs5K7d m0QyO624t8XraeJ+dkja1lWqeRM5EhvDo3a0EOeOISUsVcFtLFTnlji5sabAUB+mrP 0Ec/QscHF6CDklcRUYQ5NXcSZKHLLR625Tqvia4k= X-Authentication-Warning: mail.monkeybrains.net: Host public.monkeybrains.net [208.69.41.107] (may be forged) claimed to be [10.2.86.68] To: net@FreeBSD.org From: BulkMailForRudy Subject: Running PPPoE server in jail, possible with VNET? Message-ID: <6cf02349-678b-9c18-83b0-dda95d70ed80@monkeybrains.net> Date: Wed, 20 Feb 2019 12:37:39 -0800 User-Agent: Mozilla/5.0 (X11; Linux x86_64; rv:60.0) Gecko/20100101 Thunderbird/60.4.0 MIME-Version: 1.0 Content-Type: text/plain; charset=utf-8; format=flowed Content-Transfer-Encoding: 7bit Content-Language: en-US X-Virus-Scanned: clamav-milter 0.100.2 at mail.monkeybrains.net X-Virus-Status: Clean X-Rspamd-Queue-Id: B349D6DF0B X-Spamd-Bar: -- Authentication-Results: mx1.freebsd.org; dkim=pass header.d=monkeybrains.net header.s=dkim header.b=lDR9bSUa; dmarc=pass (policy=none) header.from=monkeybrains.net; spf=pass (mx1.freebsd.org: domain of crapsh@monkeybrains.net designates 208.69.40.19 as permitted sender) smtp.mailfrom=crapsh@monkeybrains.net X-Spamd-Result: default: False [-2.00 / 15.00]; RCVD_VIA_SMTP_AUTH(0.00)[]; R_SPF_ALLOW(-0.20)[+ptr]; HAS_XAW(0.00)[]; TO_DN_NONE(0.00)[]; DKIM_TRACE(0.00)[monkeybrains.net:+]; DMARC_POLICY_ALLOW(-0.50)[monkeybrains.net,none]; MX_GOOD(-0.01)[mx1.harsh.monkeybrains.net]; RCVD_IN_DNSWL_LOW(-0.10)[19.40.69.208.list.dnswl.org : 127.0.5.1]; SUBJECT_ENDS_QUESTION(1.00)[]; MIME_TRACE(0.00)[0:+]; ASN(0.00)[asn:32329, ipnet:208.69.40.0/22, country:US]; MID_RHS_MATCH_FROM(0.00)[]; FROM_EQ_ENVFROM(0.00)[]; ARC_NA(0.00)[]; NEURAL_HAM_MEDIUM(-0.94)[-0.943,0]; R_DKIM_ALLOW(-0.20)[monkeybrains.net:s=dkim]; FROM_HAS_DN(0.00)[]; DWL_DNSWL_NONE(0.00)[monkeybrains.net.dwl.dnswl.org : 127.0.5.0]; TO_MATCH_ENVRCPT_ALL(0.00)[]; NEURAL_HAM_LONG(-1.00)[-0.999,0]; MIME_GOOD(-0.10)[text/plain]; PREVIOUSLY_DELIVERED(0.00)[net@freebsd.org]; RCPT_COUNT_ONE(0.00)[1]; IP_SCORE(-0.01)[country: US(-0.07)]; NEURAL_SPAM_SHORT(0.06)[0.064,0]; RCVD_COUNT_TWO(0.00)[2]; RCVD_TLS_ALL(0.00)[] X-BeenThere: freebsd-net@freebsd.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: Networking and TCP/IP with FreeBSD List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Wed, 20 Feb 2019 20:53:14 -0000 Dear FreeBSD-net, PPPoE has some broadcast ethernet frames... I have epair0a on my bridge and epair0b in the jail, but the jail doesn't get any PADI (PPPoE packets destinged to ff:ff:ff:ff:ff:ff). Is there a way to have bridge pass broadcast ethernet frames? (tcpdump in the jail shows no PADI packets) Right now, I have netgraph cranking out ncX devices for the PPPoE clients, and I'd like to stuff that mess in a jail so I can run ifconfig on the host and not see a mess. Another question, Can netgraph create interaces inside jails to solve this problem. Signed, Networking Neat Freak