From mboxrd@z Thu Jan 1 00:00:00 1970 From: "azeem ahmad" Subject: Re: smtp Date: Fri, 14 May 2004 13:19:41 +0000 Sender: netfilter-admin@lists.netfilter.org Message-ID: Mime-Version: 1.0 Return-path: Errors-To: netfilter-admin@lists.netfilter.org List-Help: List-Post: List-Subscribe: , List-Id: List-Unsubscribe: , List-Archive: Content-Type: text/plain; format=flowed; charset="us-ascii" Content-Transfer-Encoding: 7bit To: netfilter@lists.netfilter.org hi please tell me how can i save the output of tcpdump to a file i tried -F anf -w but it doesnt seem to work Regards Azeem >From: Antony Stone >Reply-To: netfilter@lists.netfilter.org >To: netfilter@lists.netfilter.org >Subject: Re: smtp >Date: Fri, 14 May 2004 13:46:09 +0100 > >On Friday 14 May 2004 12:17 pm, azeem ahmad wrote: > > > hi all > > i m havingg a continous upload on port 25 but i m unable to know which >ip > > from my network is uploading on port 25. i saw on iptraf that some one >is > > continously uploading on 25. the hardware addresss that iptraf is >showing > > isnt really on my LAN but the traffic is coming from my LAN > > how can i find out the real hardware address or ip of the machine >uploading > >Plug a packet sniffer (eg: ethereal) into the link using a hub? > >Antony. > >-- >Most people have more than the average number of legs. > > Please reply to the >list; > please don't CC >me. > > _________________________________________________________________ The new MSN 8: advanced junk mail protection and 2 months FREE* http://join.msn.com/?page=features/junkmail