From owner-freebsd-net@freebsd.org Thu Feb 11 13:27:59 2021 Return-Path: Delivered-To: freebsd-net@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 9C454547BA4 for ; Thu, 11 Feb 2021 13:27:59 +0000 (UTC) (envelope-from cristian.cardoso11@gmail.com) Received: from mail-ed1-x52e.google.com (mail-ed1-x52e.google.com [IPv6:2a00:1450:4864:20::52e]) (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 4Dby9p4cl9z3l7W for ; Thu, 11 Feb 2021 13:27:58 +0000 (UTC) (envelope-from cristian.cardoso11@gmail.com) Received: by mail-ed1-x52e.google.com with SMTP id df22so6955578edb.1 for ; Thu, 11 Feb 2021 05:27:58 -0800 (PST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20161025; h=mime-version:from:date:message-id:subject:to; bh=ersj9VmnReMTLjIbPj1A/Km08oOEJ9ZXcKQ86oSrQmw=; b=k1Iq23uTpA7lhxcScYo7OIhQFHuC2o5BXqCJ/vVpD6i7vBUZxzQRfEtNwh60puYEy2 /VtbZ1strx5PTVixKwRKfcOwKq/T7Zu3bz8DBPoEIuHwit9eWone9TZNnwbCwEFvXtZ2 LPQsGTwNkz25D7v7QEWGJhREDVkiEQXgzYbzZij71Y3F4ucDyWXMpMUAkHg6FE9R7DXb 8ZUZjhgoDKVBXeGA7/vZ1Urq6+s1Ueous+3FbPLlqytF/NZS3YDP1WRi/vx4rPP5Z7N3 +bhnV4IKj8cys229K43zhoB06/qoITbVZB587D6RN6ZglGXfvkxdTIUrFYJIp8H29Z/A 4R8g== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20161025; h=x-gm-message-state:mime-version:from:date:message-id:subject:to; bh=ersj9VmnReMTLjIbPj1A/Km08oOEJ9ZXcKQ86oSrQmw=; b=jE2O4Q+Si+VAHHAvc0A09B+0gWWtDtbzc8jnxIkqiEQGFm2vUvmK6UTHltE0SFwcsv u/f0nKR2Wm5qX+5TixDNLwonDfgpqkTkg9RriTyeENMVsOiAg7piSGxRB2OHgKQPOuzd 953GH0qmEqYNqkCcjuaR9TLQNOdP09/WzwgFe8/kryCFW3fF4Tx6bDrljItNBtca6Ky+ H9EN40B7HI2fr9Bl6FnHCCMJi476KdpRbHWj+NHz4jh/amvminDGkCR7STzEzlRfNAOn 3OEo6uogapYONwmKe+Cw7ypq/6Dzp3tqh1bMcrlkOMLsM3FHY/Lb/0m2vhEZ4yfZ4Vpf 9gkA== X-Gm-Message-State: AOAM530cZh4Fue8Ecyx3pa3/WlId9SgqVnK1/ug5aLs2VT/z0JLIUtiX sPjShdVwb5RrMfkdCL+cXRKYsYygjqnqWqAQSI+8lU/xGSq5 X-Google-Smtp-Source: ABdhPJyKNRDj89KYysubwHD2/Q7OvzNgRK7nj9ostJlH75Ob7PjlYoNjj919hp8pEMc98TgVXPjBn4oPa5QZaXUSo/M= X-Received: by 2002:a05:6402:ce:: with SMTP id i14mr8411235edu.42.1613050076384; Thu, 11 Feb 2021 05:27:56 -0800 (PST) MIME-Version: 1.0 From: Cristian Cardoso Date: Thu, 11 Feb 2021 10:27:44 -0300 Message-ID: Subject: CARP interface To: freebsd-net@freebsd.org Content-Type: text/plain; charset="UTF-8" X-Rspamd-Queue-Id: 4Dby9p4cl9z3l7W X-Spamd-Bar: --- Authentication-Results: mx1.freebsd.org; dkim=pass header.d=gmail.com header.s=20161025 header.b=k1Iq23uT; dmarc=pass (policy=none) header.from=gmail.com; spf=pass (mx1.freebsd.org: domain of cristiancardoso11@gmail.com designates 2a00:1450:4864:20::52e as permitted sender) smtp.mailfrom=cristiancardoso11@gmail.com X-Spamd-Result: default: False [-4.00 / 15.00]; R_SPF_ALLOW(-0.20)[+ip6:2a00:1450:4000::/36:c]; FREEMAIL_FROM(0.00)[gmail.com]; TO_DN_NONE(0.00)[]; DKIM_TRACE(0.00)[gmail.com:+]; DMARC_POLICY_ALLOW(-0.50)[gmail.com,none]; NEURAL_HAM_SHORT(-1.00)[-1.000]; FROM_EQ_ENVFROM(0.00)[]; MIME_TRACE(0.00)[0:+]; RBL_DBL_DONT_QUERY_IPS(0.00)[2a00:1450:4864:20::52e:from]; FREEMAIL_ENVFROM(0.00)[gmail.com]; ASN(0.00)[asn:15169, ipnet:2a00:1450::/32, country:US]; TAGGED_FROM(0.00)[]; DWL_DNSWL_NONE(0.00)[gmail.com:dkim]; ARC_NA(0.00)[]; NEURAL_HAM_MEDIUM(-1.00)[-1.000]; R_DKIM_ALLOW(-0.20)[gmail.com:s=20161025]; FROM_HAS_DN(0.00)[]; TO_MATCH_ENVRCPT_ALL(0.00)[]; NEURAL_HAM_LONG(-1.00)[-1.000]; MIME_GOOD(-0.10)[text/plain]; PREVIOUSLY_DELIVERED(0.00)[freebsd-net@freebsd.org]; RCPT_COUNT_ONE(0.00)[1]; SPAMHAUS_ZRD(0.00)[2a00:1450:4864:20::52e:from:127.0.2.255]; RCVD_IN_DNSWL_NONE(0.00)[2a00:1450:4864:20::52e:from]; RCVD_COUNT_TWO(0.00)[2]; RCVD_TLS_ALL(0.00)[]; MAILMAN_DEST(0.00)[freebsd-net] X-BeenThere: freebsd-net@freebsd.org X-Mailman-Version: 2.1.34 Precedence: list List-Id: Networking and TCP/IP with FreeBSD List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Thu, 11 Feb 2021 13:27:59 -0000 Hi I would like to clarify a doubt, if someone has this scenario in the use of CARP for the use of virtual ips in interfaces in FreeBSD. I have an interface where I have the 10.19.254.2/24 network and I am placing the virtual IP 10.19.254.3/32 in the CARP, this interface does not have a default gateway, but a static route "10.0.0.0/8 gw 10.19.254.1". When I activate CARP, the interface stops communicating with IP 10.19.254.1 and with that I have no external access on the machine. Could anyone tell me if this is the normal behavior of CARP or is it not even for scenarios where the interface has static routes? I checked the handbook and several manuals over the internet, I didn't find anything related to validate my scenario.