From owner-freebsd-stable Mon Mar 24 19:22:12 2003 Delivered-To: freebsd-stable@freebsd.org Received: from mx1.FreeBSD.org (mx1.freebsd.org [216.136.204.125]) by hub.freebsd.org (Postfix) with ESMTP id 81AF037B43A for ; Mon, 24 Mar 2003 19:05:10 -0800 (PST) Received: from umh001.norfolk.va.infi.net (umr001.norfolk.va.infi.net [209.97.16.105]) by mx1.FreeBSD.org (Postfix) with SMTP id 69FBA43F93 for ; Mon, 24 Mar 2003 19:05:07 -0800 (PST) (envelope-from scotrn@cox.net) Received: through eSafe SMTP Relay 1045752069; Mon Mar 24 21:55:47 2003 Received: from inf032 (ip68-10-94-65.rn.hr.cox.net [68.10.94.65]) by umh001.norfolk.va.infi.net (8.12.8/8.12.2) with SMTP id h2P2xSFo015630 for ; Mon, 24 Mar 2003 21:59:29 -0500 (EST) From: "Scot" To: "FreeBSD Stable" Subject: Natd stops working on Firewall Date: Mon, 24 Mar 2003 21:52:32 -0500 Message-ID: MIME-Version: 1.0 Content-Type: text/plain; charset="iso-8859-1" Content-Transfer-Encoding: 7bit X-Priority: 3 (Normal) X-MSMail-Priority: Normal X-Mailer: Microsoft Outlook IMO, Build 9.0.6604 (9.0.2911.0) Importance: Normal X-MimeOLE: Produced By Microsoft MimeOLE V6.00.2800.1106 X-Spam-Status: No, hits=-5.7 required=5.0 tests=MSGID_GOOD_EXCHANGE autolearn=ham version=2.50 X-Spam-Level: X-Spam-Checker-Version: SpamAssassin 2.50 (1.173-2003-02-20-exp) Sender: owner-freebsd-stable@FreeBSD.ORG Precedence: bulk List-ID: List-Archive: (Web Archive) List-Help: (List Instructions) List-Subscribe: List-Unsubscribe: X-Loop: FreeBSD.ORG Hi; Just setup my FreeBSD 4.7 Firewall using the docs outlined in the handbook. The install went on and everything seems to be working fine then boom. The system seems to stop routing traffic. No messages in the security log or natd log as to why. I made sure it was logging by nmaping my box from the outside. I even ran natd in the foreground and it still didn't tell me what was going on. There is nothing in any logfile that tells me why this thing just stops working so I'm thinking it may not be a daemon but something in the kernel. I cannot ping the interface from the internal network but tcpdump shows the packets being received. (Hub network firewall_type=SIMPLE ). If I logon to the console the cable modem connection is still functioning and I can surf from the firewall. Any ideas on where to look next ?? Cable modem using dhcp -> 192.168 home network on PPro w/280 MB ram. Intel Pro 10/100b/100+ Ethernet This card is a PCI card with 2 interfaces. Standard Xuser install + Kernel sources. To Unsubscribe: send mail to majordomo@FreeBSD.org with "unsubscribe freebsd-stable" in the body of the message