Home > Ask the Microsoft Exchange Experts > Richard Luckett: Spam and Security Questions & Answers > Configure IMF's Gateway SCL to improve spam filtering
Ask The Exchange Expert: Questions & Answers
EMAIL THIS

Configure IMF's Gateway SCL to improve spam filtering

Richard Luckett EXPERT RESPONSE FROM: Richard Luckett

Pose a Question
Other Exchange Categories
Meet all Exchange Experts
Become an Expert for this site


Exchange Server tips, tutorials and expert advice
Digg This!    StumbleUpon Toolbar StumbleUpon    Bookmark with Delicious Del.icio.us    Add to Google


>
QUESTION POSED ON: 11 September 2007
I recently implemented Exchange Intelligent Message Filter (IMF). It correctly tags 99% of all spam, but Exchange IMF is still allowing spam through to the mailbox. The Microsoft Outlook clients are moving the spam tagged email to the Spam folder (via Microsoft Outlook's junk email filter), however, I don't want these email messages to get through to the clients in the first place. Please give me some advice.


Digg This!    StumbleUpon Toolbar StumbleUpon    Bookmark with Delicious Del.icio.us    Add to Google



RELATED CONTENT
Spam and virus protection
How to install Forefront Security for Exchange Server
Block Web beacons and protect OWA users from spam
Controlling spam in Exchange 2007 at the edge transport server level
How file-level antivirus software can harm your Exchange Server
Problems with email spoofing on SBS 2003
Exchange Insider e-zine
Securing your Exchange Server 2007 journaling archives
Troubleshooting Outlook Web Access issues on a 64-bit system
Microsoft Exchange Server security dos and don'ts
Troubleshooting Microsoft Exchange Server Event ID error 6009
Spam and virus protection Research

Microsoft Outlook
Microsoft Outlook and SharePoint interoperability considerations
Outlook 2007 shut-down problems and fixes
Microsoft Outlook and SharePoint calendar dos and don'ts
Free tools facilitate large-scale Outlook and SharePoint integrations
Exchange Mailbag: POP3 settings and Outlook issues
Pros and cons of Outlook 2007's storage engine redesign
Fix Outlook 2007 and SharePoint synchronization breaks
Email issues after configuring hosted Exchange server on laptop
Avoid Outlook 2007 performance issues during repairs
A behind-the-scenes look at Outlook 2007 and SharePoint integration
Microsoft Outlook Research

Richard Luckett: Spam and Security
How effective is tracking the IP address of an email hacker?
Why can't I grant users permissions to an Exchange public folder?
How can I configure Exchange IMF to allow an IP address or DNS?
Tool helps identify inbound Exchange Server email flow issues
Configure SMTP relay restrictions in Exchange Server 2003 to stop spam
How to lock down an SMTP relay to prevent spam in Exchange Server 2003
Connecting an Apple iPhone to Exchange Server on Windows SBS 2003
Why does a security alert pop up when accessing Outlook Web Access?
Exchange email sent to a domain using SPF authentication is returned
Selectively set email permissions for Exchange groups

RELATED GLOSSARY TERMS
Terms from Whatis.com − the technology online dictionary
backscatter spam  (SearchExchange.com)
greylist  (SearchExchange.com)
image spam  (SearchExchange.com)
KnujOn  (SearchExchange.com)
Sender ID  (SearchExchange.com)
spam confidence level  (SearchExchange.com)
spamblock  (SearchExchange.com)
spim  (SearchExchange.com)
tarpitting  (SearchExchange.com)
Vouch by Reference (VBR)  (SearchExchange.com)

RELATED RESOURCES
2020software.com, trial software downloads for accounting software, ERP software, CRM software and business software systems
Search Bitpipe.com for the latest white papers and business webcasts
Whatis.com, the online computer dictionary


You can prevent these email messages from filtering to the mailbox by configuring the Gateway Spam Confidence Level (SCL) rating to "Archive." Currently, there is no way for your users to review the archive. If you need to review the archive, you will have to take some additional steps. I recommend that you read Bharat Suneja's blog for detailed information on configuring and using the IMF archive.

Do you have comments on this Ask the Expert Q&A? Let us know.

Related information from SearchExchange.com:

  • Tip: How to display IMF's SCL rankings in Microsoft Outlook
  • Tip: Simplified Exchange IMF Spam Confidence Level rankings for Outlook
  • Tip: Managing the Exchange IMF archive directory
  • Crash Course: Exchange Intelligent Message Filter
  • Reference Center: Antispam software and spam filtering resources




    • Search and Browse the Expert Answer Center
    Search and browse more than 25,000 question and answer pairs from more than 250 TechTarget industry experts.
    Browse our Expert Advice



    Outlook Web Access (OWA) Tips and Advice
    HomeNewsTopicsITKnowledge ExchangeTipsAsk the ExpertsMultimediaWhite PapersIT Downloads
    About Us  |  Contact Us  |  For Advertisers  |  For Business Partners  |  Site Index  |  RSS
    SEARCH 
    TechTarget provides technology professionals with the information they need to perform their jobs - from developing strategy, to making cost-effective purchase decisions and managing their organizations' technology projects - with its network of technology-specific websites, events and online magazines.

    TechTarget Corporate Web Site  |  Media Kits  |  Site Map




    All Rights Reserved, Copyright 2004 - 2009, TechTarget | Read our Privacy Policy     		  TechTarget - The IT Media ROI Experts