Re: Domain Based Fall - Back Relay

[Sahil Tandon]

On Sun, 22 Mar 2009, Ashwin Muni wrote:                                         
                                                                            
                                                                                
                                                                            
[Please, don't top-post]                                                        
                                                                            
                                                                                
                                                                            
> Actually i have specified in the main.cf                                      
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> transport_maps = hash:/etc/postfix/transport                                  
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> abc.com   smtp:[1.1.1.1]:25                                                   
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> 123.com      smtp:[2.2.2.2]:25                                                
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> xyz.com        smtp:[3.3.3.3]:25                                              
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> I want if the the primary smtp of the domain are down then it should try the  
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> the other ip which i mention.                                                 
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> Say if mails for abc.com are delivered to 1.1.1.1:25 if 1.1.1.1 get down      
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> then it should try delivering or say relaying the mails to 10.10.10.10  and   
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> same for 123.com and xyz.orf but after their respective smtps are down they   
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> would be relaying mails to two different ip                                   
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> 123..com to 20.20.20.20                                                       
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> xyz.org to 30.30.30.30                                                        
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Private MX records:                                                             
                                                                            
http://archives.neohapsis.com/archives/postfix/2008-01/0555.html                
                                                                            
                                                                                
                                                                            
--                                                                              
                                                                            
Sahil Tandon <sa...@tandon.net>