Date: Sat, 01 Sep 2012 14:55:21 -0400   
   From: WINSERVER SUPPORT   
   To: all   
   Subject: Re: [Developers] SPF Experienes   
   Newsgroups: win.server.program   
   Message-ID: <1346525754.32.0@winserver.com>   
   X-Mailer: Wildcat! Interactive Net Server v7.0.454.5   
   Lines: 50   
      
   Answering my own survey! :)   
      
   Hector Santos wrote:   
   > I need some input for the field experiences with SPF usages   
   >    
   > 1) Are using WCSAP?   
   >    
   >    A) YES   
   >    B) NO   
   >    C) IF NO, EXPLAIN (IN SIMPLE REASONS) WHY NOT?   
      
   YES   
      
   > 2) Are using SPF (enabled via WCSAP?   
   >    
   >    A) YES   
   >    B) NO   
   >    C) IF NO, EXPLAIN (IN SIMPLE REASONS) WHY NOT?   
      
   YES   
      
   >    
   > 3) What are some special circumstances to watch for if you have SPF    
   > enabled?  For example, do you need to white list people otherwise SPF is    
   > broken for them?   
      
   Sometimes, and its very very rare, and will never know unless    
   reported, a domain has SPF but some reason our winserver.com site will    
   reject the mail. Rather then pass the buck, I will simply added an    
   WCSAPFILTER.TXT while list ACCEPT IF rule to allow them bypass SPF    
   checking.   
      
   There is a slight bug with the SPF processor in WCSAP for SPF DOMAINS    
   that are using the "exists" macro in their SPF policy.  This is more    
   usage for tracking SPF usage, i.e. like tracking that winserver.com is    
   inquiring about a domain ABC requiring SPF.   I expect to have this    
   mite fix in a small WCSAP update shortly.   
      
   If anyone experienced anything related like this, please confirm if    
   the domain rejected did indeed have an "Exists" macro in their SPF policy.   
      
   Thanks   
      
   --    
   Hector, Engineering & Technical Support   
   Santronics Software, Inc.   
   http://www.santronics.com (sales)   
   http://www.winserver.com (support)   
   http://www.winserver.com/AupInfo (Online AUP Help)   
   Office: 305-248-3204   
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