Return-path: Received: from durandal.kismetwireless.net ([199.201.145.179]:44828 "EHLO durandal.nerv-un.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1751334AbZGWEgY (ORCPT ); Thu, 23 Jul 2009 00:36:24 -0400 Date: Thu, 23 Jul 2009 00:27:36 -0400 From: Mike Kershaw To: peter meng Cc: G?bor Stefanik , linux-wireless@vger.kernel.org Subject: Re: Is there any wireless catpure tool on Linux such as omnipeek on windows ? Message-ID: <20090723042736.GC5616@drd1813.lan> Reply-To: Mike Kershaw References: <69e28c910907170637k6b610d4fgb0566f7148e33b4e@mail.gmail.com> <916941.64319.qm@web15704.mail.cnb.yahoo.com> MIME-Version: 1.0 Content-Type: multipart/signed; micalg=pgp-sha1; protocol="application/pgp-signature"; boundary="GPJrCs/72TxItFYR" In-Reply-To: <916941.64319.qm@web15704.mail.cnb.yahoo.com> Sender: linux-wireless-owner@vger.kernel.org List-ID: --GPJrCs/72TxItFYR Content-Type: text/plain; charset=us-ascii Content-Disposition: inline Content-Transfer-Encoding: quoted-printable On Thu, Jul 23, 2009 at 11:28:04AM +0800, peter meng wrote: >=20 > Hi,G?bor >=20 > Thank you very much . > I ran Wireshark Version 1.1.3 on Fedora 11 . > Running on Linux 2.6.29.5-191.fc11.i586, with libpcap version 0.9.8, GnuT= LS > 2.6.6, Gcrypt 1.4.4. > But I can't see any beacon frame when capturing . > Could you explain it ?=20 >=20 You must set the device to monitor mode first if you want 802.11 layer captures. See also: iwconfig mode iw kismet -m --=20 Mike Kershaw/Dragorn GPG Fingerprint: 3546 89DF 3C9D ED80 3381 A661 D7B2 8822 738B BDB1 If you can keep your head, while all others around you are loosing theirs, then you must be the one holding the axe. -- Anonymous --GPJrCs/72TxItFYR Content-Type: application/pgp-signature Content-Disposition: inline -----BEGIN PGP SIGNATURE----- Version: GnuPG v2.0.12 (GNU/Linux) iEYEARECAAYFAkpn5rgACgkQ17KIInOLvbHbRACgpYO6DB2x+3GluPs/chHygyom rdQAoJxL35kZ6p9u5L8mIFgMRB6tqdnA =eziy -----END PGP SIGNATURE----- --GPJrCs/72TxItFYR--