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Old 01-21-2011, 04:08 AM   #1
yyl_happy
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postfix can not send mail


telnet localhost 25
when rcpt to:mike@test.com ,report error:
451 4.3.0 <lisi@test.com>:Temporary lookup failure
 
Old 01-21-2011, 04:44 AM   #2
prodev05
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Gateway is not reachable from the mail server or check your DNS for the lookup issue. How far your are sure that you have configured the mail server correctly. Check sending mail to your localhost. Also check your Firewall(iptables) is allowing/accepting the connection.

Last edited by prodev05; 01-21-2011 at 04:51 AM. Reason: error
 
  


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