Cisco Cisco Email Security Appliance C170 Guia Do Utilizador

You can also enable the 

spf-status

 rule from the content filters in the GUI. However, you cannot check 

results against HELO, MAIL FROM, and PRA identities when using the 

spf-status 

content filter rule.

To add the 

spf-status

 content filter rule from the GUI, click Mail Policies > Incoming Content 

Filters. Then add the SPF Verification filter rule from the Add Condition dialog box. Specify one or 
more verification results for the condition.

After you add the SPF Verification condition, specify an action to perform based on the SPF status. For 
example, if the SPF status is SoftFail, you might quarantine the message.

             quarantine("Policy");

           }

         }

     } else {

       if(spf-status("pra") == "SoftFail"){

         if (spf-status("mailfrom") == "Fail"

                 or spf-status("mailfrom") == "SoftFail"){

             # malicious mail, but tempting

             quarantine("Policy");

         }

       }

     }

stamp-mail-with-spf-verification-error:

     if (spf-status("pra") == "PermError, TempError"

             or spf-status("mailfrom") == "PermError, TempError"

             or spf-status("helo") == "PermError, TempError"){

         # permanent error - stamp message subject

         strip-header("Subject");

         insert-header("Subject", "[POTENTIAL PHISHING] $Subject"); }

.