From owner-freebsd-questions@freebsd.org Fri Jul 24 01:41:32 2020 Return-Path: Delivered-To: freebsd-questions@mailman.nyi.freebsd.org Received: from mx1.freebsd.org (mx1.freebsd.org [IPv6:2610:1c1:1:606c::19:1]) by mailman.nyi.freebsd.org (Postfix) with ESMTP id A319036A4E0 for ; Fri, 24 Jul 2020 01:41:32 +0000 (UTC) (envelope-from luzar722@gmail.com) Received: from mail-qv1-xf2c.google.com (mail-qv1-xf2c.google.com [IPv6:2607:f8b0:4864:20::f2c]) (using TLSv1.3 with cipher TLS_AES_128_GCM_SHA256 (128/128 bits) key-exchange X25519 server-signature RSA-PSS (4096 bits) server-digest SHA256 client-signature RSA-PSS (2048 bits) client-digest SHA256) (Client CN "smtp.gmail.com", Issuer "GTS CA 1O1" (verified OK)) by mx1.freebsd.org (Postfix) with ESMTPS id 4BCX3v0G4Fz4QbH for ; Fri, 24 Jul 2020 01:41:30 +0000 (UTC) (envelope-from luzar722@gmail.com) Received: by mail-qv1-xf2c.google.com with SMTP id o2so3474025qvk.6 for ; Thu, 23 Jul 2020 18:41:30 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20161025; h=message-id:date:from:user-agent:mime-version:to:subject :content-transfer-encoding; bh=H1lsmT3xvO4ZbGZVcUSV+AGd/nblDhzNkK5piB3Kkp4=; b=KDCl+xVl6xxE1TT3rnEMpUfJuM2xAuJCQgONErYigHx8CX3NmvODTRR5XBONiakOPW QWhs/+FYGB/J1BiQjq2V2hiBP+C2u9+WJ3sRcdilXBTPEb0uy0fz5YtVxta/90aDfNlr SVMI4pSEj6KDnFo1zwVW+MJRdfAISsD/+BSZNuHCjvaKFmxeZuTtdoKjdHui72M7zCkP 68dZeTsDt+q4ivSGbHMcL4Fk4kV036uFl1XvaW4GXXkcPvsjp6bsbbFGYHO8ED+IYunb 6B7rXyrjWyDah5LFgCiJLhzLAZLCsaT9phyYo6cHpa0QRFQ/iqumug4x9KHYTWuN8tIy CN1A== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20161025; h=x-gm-message-state:message-id:date:from:user-agent:mime-version:to :subject:content-transfer-encoding; bh=H1lsmT3xvO4ZbGZVcUSV+AGd/nblDhzNkK5piB3Kkp4=; b=DLKCLOVTVN5DoWwHAI9b5SPXDNHjIh6D6A8FhfZs9qDQF/URcFjI6KJntsJyXOpbFZ Tk7sc81FHvLPH53xi60NEtaOj1MdIwQldrOTsqw1jIyz82rFIUyJzrwkr1QmrU7494w3 yFhK/Fz20TAPEtZg7DKL0CKV6fPsNucYlUjIxOwfHyEDHEf4lvD2fQOUY7FY6+Fa+jE1 /7Z4xQnuDhwzEg+QYwN6Q0h9123qa8W59U0PFeIH/bCOa6qBq84QxZRsMkVzMAMhgw1i xehric1dmtufts3WInQqKAa3dBSQ4NTGL2nXT9aoPjgdU1TW4efJyskd6tvy/qpsafA8 jr6w== X-Gm-Message-State: AOAM531LqkCg36oYuXhoQiInTsScrCZpVCFHP+xdL3eROPR4hCzy4M5d VSwu1BogroNOBzPv0y01B+PBVG03 X-Google-Smtp-Source: ABdhPJzgj1ZsUCmQE++steS9iFI0fZY+SDKGPZlZYUsw/Eqr4PNideU2C/XappqxcJ3kpx2RTsUPJA== X-Received: by 2002:a0c:e886:: with SMTP id b6mr877429qvo.195.1595554890012; Thu, 23 Jul 2020 18:41:30 -0700 (PDT) Received: from [10.0.10.8] (cpe-65-25-51-0.neo.res.rr.com. [65.25.51.0]) by smtp.googlemail.com with ESMTPSA id z67sm4178064qkb.27.2020.07.23.18.41.29 (version=TLS1 cipher=ECDHE-RSA-AES128-SHA bits=128/128); Thu, 23 Jul 2020 18:41:29 -0700 (PDT) Message-ID: <5F1A3C49.2050605@gmail.com> Date: Thu, 23 Jul 2020 21:41:29 -0400 From: Ernie Luzar User-Agent: Thunderbird 2.0.0.24 (Windows/20100228) MIME-Version: 1.0 To: "freebsd-questions@freebsd.org" , Ernie Luzar Subject: ipfw on host and in vnet jail not working. Content-Type: text/plain; charset=ISO-8859-1; format=flowed Content-Transfer-Encoding: 7bit X-Rspamd-Queue-Id: 4BCX3v0G4Fz4QbH X-Spamd-Bar: --- Authentication-Results: mx1.freebsd.org; dkim=pass header.d=gmail.com header.s=20161025 header.b=KDCl+xVl; dmarc=pass (policy=none) header.from=gmail.com; spf=pass (mx1.freebsd.org: domain of luzar722@gmail.com designates 2607:f8b0:4864:20::f2c as permitted sender) smtp.mailfrom=luzar722@gmail.com X-Spamd-Result: default: False [-3.75 / 15.00]; TO_DN_EQ_ADDR_SOME(0.00)[]; RCVD_VIA_SMTP_AUTH(0.00)[]; TO_DN_SOME(0.00)[]; R_SPF_ALLOW(-0.20)[+ip6:2607:f8b0:4000::/36:c]; FREEMAIL_FROM(0.00)[gmail.com]; RCVD_COUNT_THREE(0.00)[3]; DKIM_TRACE(0.00)[gmail.com:+]; RCPT_COUNT_TWO(0.00)[2]; DMARC_POLICY_ALLOW(-0.50)[gmail.com,none]; NEURAL_HAM_SHORT(-0.71)[-0.710]; FREEMAIL_TO(0.00)[freebsd.org,gmail.com]; RECEIVED_SPAMHAUS_PBL(0.00)[65.25.51.0:received]; FROM_EQ_ENVFROM(0.00)[]; MIME_TRACE(0.00)[0:+]; FREEMAIL_ENVFROM(0.00)[gmail.com]; ASN(0.00)[asn:15169, ipnet:2607:f8b0::/32, country:US]; MID_RHS_MATCH_FROM(0.00)[]; DWL_DNSWL_NONE(0.00)[gmail.com:dkim]; ARC_NA(0.00)[]; NEURAL_HAM_MEDIUM(-1.01)[-1.011]; R_DKIM_ALLOW(-0.20)[gmail.com:s=20161025]; FROM_HAS_DN(0.00)[]; NEURAL_HAM_LONG(-1.03)[-1.032]; MIME_GOOD(-0.10)[text/plain]; PREVIOUSLY_DELIVERED(0.00)[freebsd-questions@freebsd.org]; TO_MATCH_ENVRCPT_SOME(0.00)[]; RCVD_IN_DNSWL_NONE(0.00)[2607:f8b0:4864:20::f2c:from]; RCVD_TLS_ALL(0.00)[] X-BeenThere: freebsd-questions@freebsd.org X-Mailman-Version: 2.1.33 Precedence: list List-Id: User questions List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Fri, 24 Jul 2020 01:41:32 -0000 Running ipfw with userland NAT on the 12.1 host and can ping a public ip address and a fqdn with no problems. But when I start a vnet jail using the bridge/epair method with no NAT on the ipfw running inside of the vnet jail using 2 simple stateless rules to let everything in and out. The same 2 pings as those that work on the host do not work from the vnet jail. If I comment out the ipfirewall statements in the vnet jails rc.conf thee the 2 pings work. I sure would like to find out if this combo really works before I spend more time trying to debug this problem. If you have this working please let me know. Thank you.