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Learn about greylisting
In brief
Greylisting is one method that the University uses to reduce junkmail. Greylisting requires unfamiliar email servers to re-send a message before accepting it for delivery. Most automated spam servers will not re-send on request, thus eliminating many unwanted messages.   
Do it now
Visit NSIT's Greylisting FAQ page to learn more about greylisting.

Service details
Who is eligible? Faculty, Students & Staff
Hours or seasons:Anytime
What does it cost me? Free
Who can help out? support@uchicago.edu; 4-TECH (773-834-8324), Hours
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Last updated: 06/25/09

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