thanks David
also for global.cfg, please consider include directives
that will facilitate testing/optimization 
for example, to put the dns tests, or the sorbs or the ahbl tests in seperate 
files, and just an include instruction in the main global.cfg
will make it more readable and easier to modify/optimize

what you think ?


  ----- Original Message ----- 
  From: David Barker 
  To: [email protected] 
  Sent: Tuesday, April 28, 2009 8:31 PM
  Subject: RE: [Declude.JunkMail] Global.cfg cleanup


  I will look at revisiting this issue of additional functionality for hijack.

   

  From: [email protected] [mailto:[email protected]] On Behalf Of Serge
  Sent: Tuesday, April 28, 2009 4:14 PM
  To: [email protected]
  Subject: Re: [Declude.JunkMail] Global.cfg cleanup

   

  we have hijack installed

  however, for years we have been asking that hijack be improved to differently 
handle authenticated users

  we also need to be able to override the limits by IP 

   

  something like 

   

  Default limit by ip x,y

  IP1    x1,y1

  IP2 (or subnet) x2,y2

  authenticated users default: a,b

  user1 a1,b1

  user2 a2, b2

  .....

  .....

  .....

   

   

  We have large clents with dozens of  users behiind a single ip

  we cannot use the same limits as for a home user

   

  David, Please provide feedback on the above

   

   

   

    ----- Original Message ----- 

    From: David Barker 

    To: [email protected] 

    Sent: Tuesday, April 28, 2009 7:19 PM

    Subject: RE: [Declude.JunkMail] Global.cfg cleanup

     

    This is exactly why delude Hijack is designed to prevent and resolve. If 
you have a file hijack.cfg.off in your \declude directory just rename it to 
hijack.cfg to turn it on. Further information about hijack can be found here. 
http://www.declude.com/searchresults.asp?Cat=125

     

    David Barker
    VP Operations Declude
    Your Email security is our business
    978.499.2933 office
    978.988.1311 fax
    [email protected]

     

    From: [email protected] [mailto:[email protected]] On Behalf Of 
[email protected]
    Sent: Tuesday, April 28, 2009 3:18 PM
    To: [email protected]
    Subject: Re: [Declude.JunkMail] Global.cfg cleanup

     

    Serge,

     

    We had a similar situation happen about a week ago.  For us, it turned out 
that one of our clients was infected with a virus/spyware/malware and was 
sending hundreds of thousands of spam messages.  We had WHITELIST AUTH in the 
global.cfg.  Once he authenticated, he was whitelisted.  The system just could 
not keep up with the load.

     

    Once we figured out what was happening it took us a while to identify which 
account it was.  I found that with LOGLEVEL MID, there is a line in the 
DECmmdd.LOG file that has the text "[Authenticated:<email address>]".  By 
searching the file and finding an unusually large volume of them from one user 
showed me which account to disable.

     

    Hope this helps,

    Don

     

      ----- Original Message ----- 

      From: nick 

      To: [email protected] 

      Sent: Tuesday, April 28, 2009 12:31 PM

      Subject: Re: [Declude.JunkMail] Global.cfg cleanup

       

      Serge,

      Are you getting a lot of invalids?  In other words maybe too much traffic 
for some reason. Also are you scanning for virii after junkmail runs?

      -Nick


--------------------------------------------------------------------------

      From: "Serge" <[email protected]>
      Sent: Tuesday, April 28, 2009 1:04 PM
      To: [email protected]
      Subject: Re: [Declude.JunkMail] Global.cfg cleanup

      first thing i did

      tested the DNS and looked at declude logs

      no problem there

      my cpus were not able to handle the traffic, as simple as that

       

       

        ----- Original Message ----- 

        From: David Barker 

        To: [email protected] 

        Sent: Tuesday, April 28, 2009 4:00 PM

        Subject: RE: [Declude.JunkMail] Global.cfg cleanup

         

        Serge, have you checked to make sure you not having DNS issues. DNS 
causes 80% of the issues with delays.

         

         

        David Barker
        VP Operations Declude
        Your Email security is our business
        978.499.2933 office
        978.988.1311 fax
        [email protected]

         

         

         

        From: [email protected] [mailto:[email protected]] On Behalf Of 
Serge
        Sent: Tuesday, April 28, 2009 11:51 AM
        To: [email protected]
        Subject: [Declude.JunkMail] Global.cfg cleanup
        Importance: High

         


        For about a week my server (2xP3xeon 2.8GHz) was beiing saturated by an 
increase of traffic
        100% CPU for hours and ten of thousands of messages in \proc
        the servers was working fine for several years
        something had to be done, decided to clean global.cfg, and need help 
optimizing

         

        AVafterJM was on
        Cleaned global.cfg
        left only Sniffer, Zerohour, some builtin tests, and a couple of filters

         

        the server is now stable, but i need some answers to decide what to do 
next

         

        1- loglevel and logOK have any effects on CPU ?
        2- Any DNS tests that are realy important ? (for now, I removed all)
        3- Any of the following external tests / Filters are important, or are 
they outdated  ?

         

        TIA

         

        #HELOISIP  external nonzero "E:\imail\filters\heloisip\heloisip.exe" 3 0
        #HELOISIPX external nonzero "E:\imail\filters\heloisip\heloisipx.exe" 3 0

         

        #SIZE-S   external    11    "CScript E:\IMail\Filters\Size.vbs //B 
//NoLogo //T:2 50,75,100 %WEIGHT% 1000"    0    0
        #SIZE-M   external    12    "CScript E:\IMail\Filters\Size.vbs //B 
//NoLogo //T:2 50,75,100 %WEIGHT% 1000"    -10    0
        #SIZE-L   external    13    "CScript E:\IMail\Filters\Size.vbs //B 
//NoLogo //T:2 50,75,100 %WEIGHT% 1000"    -20    0
        #SIZE-XL  external    14    "CScript E:\IMail\Filters\Size.vbs //B 
//NoLogo //T:2 50,75,100 %WEIGHT% 1000"    -30    0

         

        #SPAMCHK external weight "E:\spamchk\spamchk.exe"
        #INV-URIBL external weight "E:\INVURIBL\INVURIBL.exe %WEIGHT% 
%REMOTEIP%" 0 0
        
##############################################################################################################
        #GIBBERISH         filter   E:\IMail\Filters\Gibberish.txt       x   0  
 0
        #GIBBERISHSUB      filter   E:\IMail\Filters\GibberishSub.txt    x   0  
 0      
        #DYNAMIC           filter   E:\IMail\Filters\Dynamic.txt         x   -1 
  0      
        #SURBL    filter   E:\IMail\Filters\Surbl\surbl.txt     x   1   0      
        #OFFENSIVE   filter   E:\IMail\Filters\offensive.txt  x   0   0      
        
##############################################################################################
        # Good attribute Checks, KM00
        #FALSE-AOL  filter  E:\Imail\KM00\False_AOL.txt  x 0 0
        #FALSE-YAHOO  filter  E:\Imail\KM00\False_Yahoo.txt  x 0 0
        #FALSE-HOTMAIL  filter  E:\Imail\KM00\False_Hotmail.txt  x 0 0
        #FALSE-TELEFONICA filter  E:\Imail\KM00\False_telefonica.txt x 0 0
        #GOOD-TELEFONICA  filter  E:\Imail\KM00\good_telefonica.txt x 0 0
        #GOOD_HOTMAIL  filter  E:\Imail\KM00\Good_Hotmail.txt  x 0 0
        #GOOD_AOL  filter  E:\Imail\KM00\Good_Aol.txt  x 0 0
        #GOOD_Yahoo  filter  E:\Imail\KM00\Good_Yahoo.txt  x 0 0
        
##############################################################################################
        #FILTER-BODYURL  filter  E:\Imail\KM00\IMail_Filter_URLinBody.txt x 0 0
        #FILTER-SPAMMER-COMPANY filter  
E:\Imail\KM00\IMail_Filter_SpammerCompany.txt x 0 0
        #FILTER-PORN  filter  E:\Imail\KM00\IMail_Filter_PornoSite.txt x -2 0
        #FILTER-PORNw  filter  E:\Imail\KM00\IMail_Filter_PornoSite.txt x -5 0

         

         

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