From owner-freebsd-questions@freebsd.org Mon Apr 11 16:23:26 2016 Return-Path: Delivered-To: freebsd-questions@mailman.ysv.freebsd.org Received: from mx1.freebsd.org (mx1.freebsd.org [IPv6:2001:1900:2254:206a::19:1]) by mailman.ysv.freebsd.org (Postfix) with ESMTP id E255FB0B851 for ; Mon, 11 Apr 2016 16:23:26 +0000 (UTC) (envelope-from sathiyarajmca@gmail.com) Received: from mailman.ysv.freebsd.org (unknown [127.0.1.3]) by mx1.freebsd.org (Postfix) with ESMTP id C1A701D55 for ; Mon, 11 Apr 2016 16:23:26 +0000 (UTC) (envelope-from sathiyarajmca@gmail.com) Received: by mailman.ysv.freebsd.org (Postfix) id BD46CB0B84D; Mon, 11 Apr 2016 16:23:26 +0000 (UTC) Delivered-To: questions@mailman.ysv.freebsd.org Received: from mx1.freebsd.org (mx1.freebsd.org [IPv6:2001:1900:2254:206a::19:1]) by mailman.ysv.freebsd.org (Postfix) with ESMTP id BCE6DB0B84C for ; Mon, 11 Apr 2016 16:23:26 +0000 (UTC) (envelope-from sathiyarajmca@gmail.com) Received: from mail-vk0-x231.google.com (mail-vk0-x231.google.com [IPv6:2607:f8b0:400c:c05::231]) (using TLSv1.2 with cipher ECDHE-RSA-AES128-GCM-SHA256 (128/128 bits)) (Client CN "smtp.gmail.com", Issuer "Google Internet Authority G2" (verified OK)) by mx1.freebsd.org (Postfix) with ESMTPS id 75F461D54 for ; Mon, 11 Apr 2016 16:23:26 +0000 (UTC) (envelope-from sathiyarajmca@gmail.com) Received: by mail-vk0-x231.google.com with SMTP id c4so220084805vkb.3 for ; Mon, 11 Apr 2016 09:23:26 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20120113; h=mime-version:in-reply-to:references:date:message-id:subject:from:to; bh=JtAu3Pm6rX13iEeBShV1uRxl3AGgxz9iPm8WCvGQvkw=; b=G5hHNKa65FoUkzIK1cTlypXVEvEMfYJB5RVDBYiu2pPigl0kCEzha58QWPCLF35eX/ Wr9AmTd6Mx+QQMNR4x9JWrxNyMfgm+dwUhyeIet80s/2YgDckgFfHugip0vqYaqGFocf C3AMopvBcFjJIwB8soiBknpvjY1hCRJXQmVLwsZPiTE2dlq0aCp+cOTs5t7ks+qgUGLx oG6c1IQjX0ZufdH9EK+rjyQGSz6aWiiyEDfWmqd6+5HPicGUNeY2N7mxGvNqRL/dm3ea k5QL/NAmEpgYrTUphxiA35ElwDqoxL1g5JFhaYwfJhIXKmLWTD5LSqJJnplviiJ5M2tB YOSQ== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20130820; h=x-gm-message-state:mime-version:in-reply-to:references:date :message-id:subject:from:to; bh=JtAu3Pm6rX13iEeBShV1uRxl3AGgxz9iPm8WCvGQvkw=; b=Di+cutoQ2v/aI7yODWFRoFZWyL8JDn08iLbfi4WDa8U3a8APjQo14LIr5OiyAlMYuY bSA3GGOWBrvY6g+qClXp34VqamYRSdCC7GNwbslv7uz7sCK/+omKecSdnA4jYRjjiewf PEeXKuJQ0s5ut4xfMfcuaKE7tgXfpbDK3XPZeb6Ydoy6OiefXYBuh0/KKXVnWyNjpIEj wnZRjfyDGRZm9KGK0pUjyXjLpd43sHMLXTl169NmYJysu1DSuKt6Gm6RS7rDEECckmoK LSmmPe6OPtQsD5yceUTCGnxJtVBasmZjcm+64qpIVmq8Cs/3zS0w+GG/mnAOiFwNv6V6 6I/g== X-Gm-Message-State: AD7BkJI4zA8dfycCJ+0dbOq2FdJP5YihAKP95LGzgTIVl+nD1zoaQysVR4f+dzgqqq0VKmjxGIsVDo18C3SiCA== MIME-Version: 1.0 X-Received: by 10.31.47.200 with SMTP id v191mr12692466vkv.116.1460391805623; Mon, 11 Apr 2016 09:23:25 -0700 (PDT) Received: by 10.176.3.114 with HTTP; Mon, 11 Apr 2016 09:23:25 -0700 (PDT) Received: by 10.176.3.114 with HTTP; Mon, 11 Apr 2016 09:23:25 -0700 (PDT) In-Reply-To: References: Date: Mon, 11 Apr 2016 21:53:25 +0530 Message-ID: Subject: DUMmYNet configuration From: sathiyaraj v To: questions@freebsd.org Content-Type: text/plain; charset=UTF-8 X-Content-Filtered-By: Mailman/MimeDel 2.1.21 X-BeenThere: freebsd-questions@freebsd.org X-Mailman-Version: 2.1.21 Precedence: list List-Id: User questions List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Mon, 11 Apr 2016 16:23:27 -0000 Hi team, I am new to FreeBSD. I want to understand the DUMMYNET concept. How firewall rules can be applied using dummynet? Is there any socket necessary to apply the firewall rules? How the rules work internally? Can you please help me to understand? Thanks in advance. Sathya.V