From owner-freebsd-isp@FreeBSD.ORG Tue Jul 24 19:53:34 2007 Return-Path: Delivered-To: freebsd-isp@freebsd.org Received: from mx1.freebsd.org (mx1.freebsd.org [IPv6:2001:4f8:fff6::34]) by hub.freebsd.org (Postfix) with ESMTP id 8327516A417 for ; Tue, 24 Jul 2007 19:53:34 +0000 (UTC) (envelope-from idiotbg@gmail.com) Received: from smtp.studnetz.uni-leipzig.de (smtp.studnetz.uni-leipzig.de [139.18.143.252]) by mx1.freebsd.org (Postfix) with ESMTP id 4524113C461 for ; Tue, 24 Jul 2007 19:53:34 +0000 (UTC) (envelope-from idiotbg@gmail.com) Received: from localhost (localhost [127.0.0.1]) by smtp.studnetz.uni-leipzig.de (Postfix) with ESMTP id AC2C825D; Tue, 24 Jul 2007 21:24:37 +0200 (CEST) X-Virus-Scanned: by amavisd-new at studnetz-ul Received: from smtp.studnetz.uni-leipzig.de ([127.0.0.1]) by localhost (smtp.studnetz.uni-leipzig.de [127.0.0.1]) (amavisd-new, port 10024) with ESMTP id vAnGCdRKZuG1; Tue, 24 Jul 2007 21:24:37 +0200 (CEST) Received: from a144026.studnetz.uni-leipzig.de (a144026.studnetz.uni-leipzig.de [139.18.144.26]) by smtp.studnetz.uni-leipzig.de (Postfix) with ESMTP id C5FB825C; Tue, 24 Jul 2007 21:24:36 +0200 (CEST) From: Momchil Ivanov To: freebsd-isp@freebsd.org Date: Tue, 24 Jul 2007 21:24:30 +0200 User-Agent: KMail/1.9.7 References: <46A63AF2.40405@wlink.com.np> In-Reply-To: <46A63AF2.40405@wlink.com.np> MIME-Version: 1.0 Content-Type: multipart/signed; boundary="nextPart2160212.06u4Re80Jd"; protocol="application/pgp-signature"; micalg=pgp-sha1 Content-Transfer-Encoding: 7bit Message-Id: <200707242124.35449.idiotbg@gmail.com> Cc: Samit Subject: Re: changing ttl size of forwarding packet X-BeenThere: freebsd-isp@freebsd.org X-Mailman-Version: 2.1.5 Precedence: list List-Id: Internet Services Providers List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Tue, 24 Jul 2007 19:53:34 -0000 --nextPart2160212.06u4Re80Jd Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: quoted-printable Content-Disposition: inline =D0=9D=D0=B0 Tuesday 24 July 2007 19:46:26 Samit =D0=BD=D0=B0=D0=BF=D0=B8= =D1=81=D0=B0: > Hi, > > iptables can easily do it via mangle table. Is there any way using ipfw2 > to change the ttl size of the forwarding packets? > > Samit > > _______________________________________________ > freebsd-isp@freebsd.org mailing list > http://lists.freebsd.org/mailman/listinfo/freebsd-isp > To unsubscribe, send any mail to "freebsd-isp-unsubscribe@freebsd.org" As far as I know there is no way to manipulate TTL with ipfw. There is a wa= y=20 to manipulate TTL with pf: http://www.openbsd.org/faq/pf/ =2D-=20 PGP KeyID: 0x3118168B Keyserver: pgp.mit.edu Key fingerprint BB50 2983 0714 36DC D02E =C2=A0158A E03D 56DA 3118 168B =20 --nextPart2160212.06u4Re80Jd Content-Type: application/pgp-signature; name=signature.asc Content-Description: This is a digitally signed message part. -----BEGIN PGP SIGNATURE----- Version: GnuPG v1.4.7 (FreeBSD) iD8DBQBGplHv4D1W2jEYFosRAm6/AKDFr4aJB1a5FFGfwrCXEFCicPlbewCeJrNi C4VyfDrcrsR0v5y1Km/njBY= =YqAc -----END PGP SIGNATURE----- --nextPart2160212.06u4Re80Jd--