EventID.Net LogoEventID.Net

EvLog Event Analyzer

Monitor unlimited number of servers
Filter log events
Create email and web-based reports

EventID.Net Subscription

Direct access to Microsoft articles
Customized keywords for major search engines
Access to premium content

Event ID: 20031 Source: SmtpEvt

Source
SmtpEvt
Level
Error
Description
An unknown SMTP command.

For more information, see Help and Support Center at http://go.microsoft.com/fwlink/events.asp.
English
Request a translation of the event description in plain English.
Comments
 
Guido
I disabled the smtp filter on the ISA server, and it seems to be allright now.
Guido Holly
As per Microsoft: "This issue may occur if a firewall blocks the binary large object (BLOB) data following the Microsoft Exchange Server XEXCH50 command". See ME818222 for a workaround.
EventID.Net
See ME322234.
Private comment
Subscribers only. See an example of private comment
Links
ME322234, ME818222
Search
Google - Bing - Microsoft - Yahoo - EventID.Net Queue (0) - More links...
Feedback
Send comments or solutions - Notify me when updated
 
Printer friendly

Windows Event Log Analysis Splunk App

Build a great reporting interface using Splunk, one of the leaders in the Security Information and Event Management (SIEM) field, linking the collected Windows events to www.eventid.net.

Read more...

 

Cisco ASA Log Analyzer Splunk App

Obtain enhanced visibility into Cisco ASA firewall logs using the free Firegen for Cisco ASA Splunk App. Take advantage of dashboards built to optimize the threat analysis process.

Read more...