Re: ISA Server Alerts: SMTP

  • From: "Rudman, Dmitry" <dimar@xxxxxxxx>
  • To: "[ISAserver.org Discussion List]" <isalist@xxxxxxxxxxxxx>
  • Date: Tue, 29 Oct 2002 15:49:39 -0600

rosalind called said she was cleaning her desk and monitor just went blank...
*power cable was loose*

-----Original Message-----
From: Jim Harrison [mailto:jim@xxxxxxxxxxxx]
Sent: Tuesday, October 29, 2002 12:41 PM
To: [ISAserver.org Discussion List]
Subject: [isalist] Re: ISA Server Alerts: SMTP


http://www.ISAserver.org


Change the NOOP command length to 20 (Credit - Tim Mullen)
If you're not using Exchange, then anyone hitting your SMTP server with
XEXCH-based commands is acting inappropriately.

 Jim Harrison
 MCP(NT4, W2K), A+, Network+, PCG
 http://isaserver.org/pages/author_index.asp?aut=3
 http://isatools.org
 Read the help / books / articles!

----- Original Message -----
From: "Alfonso Lopez de Ayala" <alopezdeayala@xxxxxxxxxxxx>
To: "[ISAserver.org Discussion List]" <isalist@xxxxxxxxxxxxx>
Sent: Tuesday, October 29, 2002 7:30 AM
Subject: [isalist] ISA Server Alerts: SMTP


http://www.ISAserver.org


Hi! ISA e-mails me dozens of alerts every day relating to SMTP. Is that
normal, or should I configure something different?

Alerts I get are of two types:

ISA Server alert: The SMTP command exceeded its allowed length
   ISA Server name: ISA-SVR-1
   NOOP

or

ISA Server alert: An unknown SMTP command
   ISA Server name: ISA-SVR-1
   XEXCH50 1840

Thanks so much in advance for any insight into this!

Alfonso
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