From owner-freebsd-questions Mon Feb 19 22:12:53 2001 Delivered-To: freebsd-questions@freebsd.org Received: from athena.unlimitedweb.net (22-181.unlimitedweb.net [63.126.245.181]) by hub.freebsd.org (Postfix) with ESMTP id 2415637B401 for ; Mon, 19 Feb 2001 22:12:51 -0800 (PST) Received: from 9000a (bender-rcc.resnet.uni.edu [134.161.64.15]) by athena.unlimitedweb.net (8.11.2/8.9.3) with SMTP id f1K6D3b10322 for ; Tue, 20 Feb 2001 00:13:04 -0600 (CST) (envelope-from bierblb@netins.net) From: "Brent" To: Subject: Port Scanning Date: Tue, 20 Feb 2001 00:12:32 -0600 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 9.0.2416 (9.0.2910.0) X-MimeOLE: Produced By Microsoft MimeOLE V5.50.4133.2400 Importance: Normal Sender: owner-freebsd-questions@FreeBSD.ORG Precedence: bulk X-Loop: FreeBSD.ORG I have a couple questions: 1) What does these errors mean? I am getting quite a few. icmp-response bandwidth limit 216/200 pps icmp-response bandwidth limit 231/200 pps 2) What are some good programs to use to watch for ping floods and port scans? I use portsentry currently, but that doesn't do very well in the ping flood area as it does in the port scanning, since it just watches for traffic over certain ports. Thanks in advance for any help!! Brent To Unsubscribe: send mail to majordomo@FreeBSD.org with "unsubscribe freebsd-questions" in the body of the message