Linux Netfilter discussions
 help / color / mirror / Atom feed
From: Ramin Alidousti <ramin@cannon.eng.us.uu.net>
To: Alexey Talikov <alexey_talikov@texlab.com.uz>
Cc: Ramin Alidousti <ramin@cannon.eng.us.uu.net>,
	netfilter@lists.samba.org,
	Art Reisman <astormchaser2002@yahoo.com>
Subject: Re: tcpdump behavior not getting all packets in promisc mode
Date: Mon, 3 Jun 2002 00:55:26 -0400	[thread overview]
Message-ID: <20020603045526.GE19986@cannon.eng.us.uu.net> (raw)
In-Reply-To: <GAZVTN6M1YT4WFEXT1WGDBAMIJHKH.3cfaf4cb@ALEXEY>

On Mon, Jun 03, 2002 at 09:47:07AM +0500, Alexey Talikov wrote:

> See log 

I understand your reasoning. But he seems to be aware of the hub/switch
situation and he claims that he has a hub between the two interfaces and
still unable to see other traffic... which is weird...

Ramin

> interface realy go to promisc mode
> on my linux box
> root@shake /root]# tcpdump -n -i eth0
> eth0: Promiscuous mode enabled
> tcpdump: listening on eth0
> in /var/log/messages
> Jun  3 08:51:10 shake  -- root[472]: ROOT LOGIN ON tty2
> Jun  3 09:42:07 shake sshd(pam_unix)[597]: session opened for user root by (uid=0)
> Jun  3 09:42:18 shake kernel: eth0: Promiscuous mode enabled.
> Jun  3 09:42:18 shake kernel: device eth0 entered promiscuous mode
> Jun  3 09:42:37 shake kernel: device eth0 left promiscuous mode
> what version of tcpdump you use (I use last 3.7.1 with libpcap 0.7.1)
> I can send you gz archive with compiled version


  reply	other threads:[~2002-06-03  4:55 UTC|newest]

Thread overview: 14+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2002-06-02 23:52 tcpdump behavior not getting all packets in promisc mode Art Reisman
2002-06-03  4:33 ` Alexey Talikov
2002-06-03  4:39   ` Ramin Alidousti
2002-06-03  4:47     ` Alexey Talikov
2002-06-03  4:55       ` Ramin Alidousti [this message]
2002-06-03  9:40         ` Nick Drage
     [not found] <007a01c20ac1$3071b780$4000a8c0@thought>
2002-06-03 13:36 ` Art Reisman
2002-06-03 22:13   ` Nick Drage
2002-06-04  0:43     ` Art Reisman
2002-06-04  0:50       ` Antony Stone
2002-06-04  1:14         ` Art Reisman
2002-06-04  1:22           ` John Jones
2002-06-04  1:25             ` John Jones
2002-06-04  1:43               ` Antony Stone

Reply instructions:

You may reply publicly to this message via plain-text email
using any one of the following methods:

* Save the following mbox file, import it into your mail client,
  and reply-to-all from there: mbox

  Avoid top-posting and favor interleaved quoting:
  https://en.wikipedia.org/wiki/Posting_style#Interleaved_style

* Reply using the --to, --cc, and --in-reply-to
  switches of git-send-email(1):

  git send-email \
    --in-reply-to=20020603045526.GE19986@cannon.eng.us.uu.net \
    --to=ramin@cannon.eng.us.uu.net \
    --cc=alexey_talikov@texlab.com.uz \
    --cc=astormchaser2002@yahoo.com \
    --cc=netfilter@lists.samba.org \
    /path/to/YOUR_REPLY

  https://kernel.org/pub/software/scm/git/docs/git-send-email.html

* If your mail client supports setting the In-Reply-To header
  via mailto: links, try the mailto: link
Be sure your reply has a Subject: header at the top and a blank line before the message body.
This is a public inbox, see mirroring instructions
for how to clone and mirror all data and code used for this inbox