Enable or Disable Sender Filtering
Applies to: Exchange Server 2010 SP3, Exchange Server 2010 SP2
Topic Last Modified: 2012-07-23
The Sender Filter agent is an anti-spam filter that is enabled on computers that have the Microsoft Exchange Server 2010 Edge Transport server role installed. The Sender Filter agent relies on the MAIL FROM: SMTP header to determine what action, if any, to take on an inbound e-mail message.
When sender filtering functionality is enabled on a computer, sender filtering functionality filters all messages that come through all Receive connectors on that computer.
Looking for other management tasks related to anti-spam and antivirus features? Check out Managing Anti-Spam and Antivirus Features.
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Review Understanding Anti-Spam and Antivirus Functionality to understand the general strategy for configuring all anti-spam agents so that they work together efficiently for your organization.
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Read Understanding Sender Filtering.
You need to be assigned permissions before you can perform this procedure. To see what permissions you need, see the "Anti-spam features" entry in the Transport Permissions topic.
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Open the EMC on the Edge Transport server.
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In the console tree, click Edge Transport.
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In the work pane, click the Anti-Spam tab, and then select Sender Filtering.
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In the action pane, click Enable or Disable as appropriate.
You need to be assigned permissions before you can perform this procedure. To see what permissions you need, see the "Anti-spam features" entry in the Transport Permissions topic.
This example enables sender filtering.
Set-SenderFilterConfig -Enabled $true
This example disables sender filtering.
Set-SenderFilterConfig -Enabled $false
For detailed syntax and parameter information, see Set-SenderFilterConfig.
