LinuxQuestions.org
Welcome to the most active Linux Forum on the web.
Go Back   LinuxQuestions.org > Forums > Linux Forums > Linux - Newbie
User Name
Password
Linux - Newbie This Linux forum is for members that are new to Linux.
Just starting out and have a question? If it is not in the man pages or the how-to's this is the place!

Notices


Reply
  Search this Thread
Old 05-28-2014, 03:39 PM   #1
errigour
Member
 
Registered: May 2009
Posts: 291

Rep: Reputation: 6
tcpdump spam


Ok I did this command "tcpdump -x -xx -v -vv -vvv -n -ttt icmp" and I
found out that my computer is sending ICMP data to my router and I am
just curious if there is a way to stop this arbitrary packet sending.

Last edited by errigour; 05-29-2014 at 12:51 AM.
 
Old 05-28-2014, 10:31 PM   #2
GaWdLy
Member
 
Registered: Feb 2013
Location: San Jose, CA
Distribution: RHEL/CentOS/Fedora
Posts: 457

Rep: Reputation: Disabled
Looks like NBNS communication (NetBIOS NameServer): 192.168.1.1.dls-monitor > 192.168.1.7.netbios-ns: [udp sum ok]

Is that a windows computer? If yes (and I think it might be), then disable WINS.
 
Old 05-29-2014, 12:53 AM   #3
errigour
Member
 
Registered: May 2009
Posts: 291

Original Poster
Rep: Reputation: 6
Thanks.
 
  


Reply


Thread Tools Search this Thread
Search this Thread:

Advanced Search

Posting Rules
You may not post new threads
You may not post replies
You may not post attachments
You may not edit your posts

BB code is On
Smilies are On
[IMG] code is Off
HTML code is Off



Similar Threads
Thread Thread Starter Forum Replies Last Post
I've found tcpdump tagged as 'Installed' in PPM, why I can't find a tcpdump command ? illidan.modeler Puppy 1 09-07-2013 08:50 AM
Auto deleting spam assasins spam box via cronjob and Roundcube Junk Folder osmy Linux - Newbie 8 01-23-2012 05:22 PM
Move SA Marked Spam to Junk/Spam Folder Using Procmail, Postfix, and Virtual Users alden_pease Linux - Server 0 01-05-2012 01:29 AM
postfix spam. someone is using my server to send spam and it's not open relay bob808 Linux - Server 6 03-23-2010 10:44 AM
spam filter that puts spam into spam folder? paul_mat Linux - Software 3 03-31-2009 05:18 AM


All times are GMT -5. The time now is 05:13 AM.

Main Menu
Advertisement
My LQ
Write for LQ
LinuxQuestions.org is looking for people interested in writing Editorials, Articles, Reviews, and more. If you'd like to contribute content, let us know.
Main Menu
Syndicate
RSS1  Latest Threads
RSS1  LQ News
Twitter: @linuxquestions
Facebook: linuxquestions Google+: linuxquestions
Open Source Consulting | Domain Registration