RE: SMTP Events

  • From: "Hugo Caye" <Hugo@xxxxxxxxxxxxx>
  • To: "[ISAserver.org Discussion List]" <isalist@xxxxxxxxxxxxx>
  • Date: Mon, 6 Aug 2001 15:15:28 -0300

What type of "NOOP responses", from your internal SMTP host? It will respond, 
but ISA will not check for buffer overflow tries.

-----Original Message-----
From: David Dellanno [mailto:david@xxxxxxxxxx]
Sent: sábado, 4 de agosto de 2001 12:00
To: [ISAserver.org Discussion List]
Subject: [isalist] RE: SMTP Events


http://www.ISAserver.org


Hi Hugo,
        Interesting, I disabled NOOP under SMTP Commands and still receive
NOOP responses.

-----Original Message-----
From: Hugo Caye [mailto:Hugo@xxxxxxxxxxxxx]
Sent: Friday, August 03, 2001 10:38 AM
To: [ISAserver.org Discussion List]
Subject: [isalist] RE: SMTP Events


http://www.ISAserver.org



ISA Mgr Utility
   Your_Server
      Extensions
         Application Filters
            SMTP Filter Properties
               SMTP Commands
                  NOOP

Just edit it and change the maximum length to.... let say, 64.
  

-----Original Message-----
From: Thor@xxxxxxxxxxxxxxx [mailto:Thor@xxxxxxxxxxxxxxx]
Sent: sexta-feira, 3 de agosto de 2001 11:10
To: [ISAserver.org Discussion List]
Subject: [isalist] SMTP Events


http://www.ISAserver.org


Greets:

I continually get SmtpEvt EventID: 17240 in my ISA Server's Application log
described as "The SMTP command exceeded its allowed length" with data of
"NOOP"


However, there is no information as to the offending IP, or anything else
for that matter.  Nothing is in any of the logs to correlate to.

Is there any way to get more information as to what this is and who is
causing it?  In general, I would like to at least know the offending IP...

---------------------------------
Attonbitus Deus
Thor@xxxxxxxxxxxxxxx



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