Problem

Allow and Block spam mails using White lists and Black lists

Solution

Step 1 Create White list from Anti Spam > Configuration > Address Groups with 
the following parameters:Problem

Allow and Block spam mails using White lists and Black lists

Solution

Step 1 Create White list from Anti Spam > Configuration > Address Groups 
with the following parameters:



    

        

            

            
Parameters
            
            

            
Value
            
        
        

            

            
Name
            
            

            
White list
            
        
        

            

            
Group Type 
            
            

            
Email Address
            
        
        

            

            
Email Address
            
            

            
Type all the email address from which mails are to be allowed
            
        
    



Step 2 Create Black list from Anti Spam > Configuration > Address Groups 
with the following parameters:


    

        

            

            
Parameters
            
            

            
Value
            
        
        

            

            
Name
            
            

            
Black list
            
        
        

            

            
Group Type 
            
            

            
Email Address
            
        
        

            

            
Email Address
            
            

            
Type all the email address from which mails are to be blocked
            
        
    


Step 2 Update Global Policy to add spam rule from Anti Spam > Spam Policy > Global 
Policy with the following parameters:


    

        

            

            
Parameters
            
            

            
Value
            
        
        

            

            
From Email Address
            
            

            
Black list (created in step 2) 
            
        
        

            

            
SMTP Action
            
            

            
DROP
            
        
    


Result: Above rule will drop all the mails received from the email addresses included in the Black list.

 

Step 3 Update Global Policy to add spam rule from Anti Spam > Spam Policy > Global Policy with the following parameters:


    

        

            

            
Parameters
            
            

            
Value
            
        
        

            

            
From Email Address
            
            

            
White list (created in step 1) 
            
        
        

            

            
SMTP Action
            
            

            
ACCEPT
            
        
    


Result: Above rule to allow all the mails received from the email addresses included in the White list.