From mboxrd@z Thu Jan 1 00:00:00 1970 From: "Donovan J. Edye" Subject: [Q] Some newbie questions..... Date: Fri, 9 Apr 2004 14:31:59 +1000 Sender: netfilter-admin@lists.netfilter.org Message-ID: <052501c41deb$9c6dd420$3228a8c0@homer> Reply-To: Mime-Version: 1.0 Content-Type: multipart/mixed; boundary="----=_NextPart_000_0526_01C41E3F.6E19E420" Return-path: Errors-To: netfilter-admin@lists.netfilter.org List-Help: List-Post: List-Subscribe: , List-Id: List-Unsubscribe: , List-Archive: To: netfilter@lists.netfilter.org This is a multi-part message in MIME format. ------=_NextPart_000_0526_01C41E3F.6E19E420 Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit G'Day, I have the following setup: CAPS = Device / Machine - ROUTER: WAN Address: xxxxxxxxx LAN Address: 192.168.40.1 - IPTABLES: 1 LAN Interface 192.168.40.5 (Gateway: 192.168.40.1) - PROXY: 1 LAN Interface 192.168.40.10 (Gateway: 192.168.40.5) I have a number of other machines also on the 192.168.40/24 network who all have their GW set to 192.168.40.5. What I want NETFILTER to do is the following: - Have a transparent proxy such that any port 80 connections from these machines get processed by PROXY on port 3128 - Allow all established connections from these machines to be allowed out via 192.168.40.1 otherwise disallowed - IPTABLES to do no NAT as that is already being done by ROUTER Can anyone help me with some sample rules to get going? TIA --Donovan Web: http://www.edye.wattle.id.au ---------------------------------------------------------------------- SetiStats - Get your SETI statistics delivered to your mailbox daily. http://www.edye.wattle.id.au/p.php?page=/delphi/setistats ---------------------------------------------------------------------- ------=_NextPart_000_0526_01C41E3F.6E19E420 Content-Type: application/ms-tnef; name="winmail.dat" Content-Transfer-Encoding: base64 Content-Disposition: attachment; filename="winmail.dat" eJ8+IgUEAQaQCAAEAAAAAAABAAEAAQeQBgAIAAAA5AQAAAAAAADoAAEIgAcAGAAAAElQTS5NaWNy b3NvZnQgTWFpbC5Ob3RlADEIAQ2ABAACAAAAAgACAAEGgAMADgAAANQHBAAJAA4AHwAAAAUAGgEB A5AGAIgWAAAoAAAACwACAAEAAAALACMAAAAAAAMAJgAAAAAACwApAAAAAAADADYAAAAAAB4AcAAB AAAAHwAAAFtRXSBTb21lIG5ld2JpZSBxdWVzdGlvbnMuLi4uLgAAAgFxAAEAAAAWAAAAAcQd65i9 lgRddzFwQPqAP9nZVOsPBAAAAgEdDAEAAAAfAAAAU01UUDpET05PVkFOQEVEWUUuV0FUVExFLklE LkFVAAALAAEOAAAAAEAABg4AWo516x3EAQIBCg4BAAAAGAAAAAAAAADdENrAR83REYEdAKDJBPmf 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