From owner-freebsd-net Sun Jun 10 12: 0:58 2001 Delivered-To: freebsd-net@freebsd.org Received: from acestes-fe0.ultra.net (acestes-fe0.ultra.net [146.115.9.54]) by hub.freebsd.org (Postfix) with ESMTP id 3B1AD37B40A for ; Sun, 10 Jun 2001 12:00:49 -0700 (PDT) (envelope-from moncrg@ma.ultranet.com) Received: from ma.ultranet.com (d91.dial-8.cmb.ma.ultra.net [209.6.71.91]) by acestes-fe0.ultra.net (8.8.8/ult/n26500/mtc.v2) with ESMTP id PAA16692 for ; Sun, 10 Jun 2001 15:00:47 -0400 (EDT) Message-ID: <3B23D17B.2F2F540@ma.ultranet.com> Date: Sun, 10 Jun 2001 14:58:51 -0500 From: "Gregory D. Moncreaff" Reply-To: moncrg@ma.ultranet.com X-Mailer: Mozilla 4.76 [en] (X11; U; FreeBSD 4.3-STABLE i386) X-Accept-Language: en MIME-Version: 1.0 To: FreeBSD Net Subject: how to filter out igmp spam on a ppp -nat dialup? Content-Type: text/plain; charset=us-ascii Content-Transfer-Encoding: 7bit Sender: owner-freebsd-net@FreeBSD.ORG Precedence: bulk List-ID: List-Archive: (Web Archive) List-Help: (List Instructions) List-Subscribe: List-Unsubscribe: X-Loop: FreeBSD.org this traffic is holding my ppp connection open for hours at a time, is there any way to filter this out I tried adding `set filter in 0 deny igmp` to my ppp.conf config but then I couldn't do external DNS. BTW, the xxx.xxx.xxx portion of the address keeps changing from day to day... 45:54 209.xxx.xxx.xxx > 224.0.0.1: 209.xxx.xxx.xxx > 224.0.0.1: igmp v2 queryigmp query [ttl 1] 46:24 209.xxx.xxx.xxx > 224.0.0.1: 209.xxx.xxx.xxx > 224.0.0.1: igmp v2 queryigmp query [ttl 1] 46:54 209.xxx.xxx.xxx > 224.0.0.1: 209.xxx.xxx.xxx > 224.0.0.1: igmp v2 queryigmp query [ttl 1] 47:24 209.xxx.xxx.xxx > 224.0.0.1: 209.xxx.xxx.xxx > 224.0.0.1: igmp v2 queryigmp query [ttl 1] 47:54 209.xxx.xxx.xxx > 224.0.0.1: 209.xxx.xxx.xxx > 224.0.0.1: igmp v2 queryigmp query [ttl 1] -- Greg Moncreaff moncrg@ma.ultranet.com Marlborough, MA; USA To Unsubscribe: send mail to majordomo@FreeBSD.org with "unsubscribe freebsd-net" in the body of the message