Permanently ban ip

Discussion in 'General' started by Toucan, Apr 25, 2013.

  1. Toucan

    Toucan New Member

    Hi

    I suffered what appeared to be a moderately large dos attack this morning from a single ip, on port 38813

    Is there a way I can permanently ban this ip please.

    David

    Debian Lenny slave
    Ispconfig 3051
     
  2. darinpeterson

    darinpeterson Member HowtoForge Supporter

    What distribution and version of Linux are you using?
     
  3. Toucan

    Toucan New Member

    Debian lenny
     
  4. darinpeterson

    darinpeterson Member HowtoForge Supporter

  5. Toucan

    Toucan New Member

    I seem to have got the wrong end of the stick here.

    I've now been told from the data centre that provides my server that the dos attack was in fact FROM my server to that remote IP. It was in fact 1.5 tb of requests to port 50910.

    My disk usage didn't increase for this period.

    Any ideas where to look to discover where on my system the attack originated from?
     

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