I had installed win 2003 in a server and made it as additional domain controller and installed exchange 2003 created mail boxesfor the users and installed exchange pop 3 connector software. our mail id's r with yahoo im getting mails from external mail ids but im facing problems with internal mail ids ie.. no one in my company is able to send mail to any one in my company but i can able to see these mails in recipients yahoo but it is not downloading to exchange my exchange pop3 is giving errors:-- To Exchange |0000D193|Negative response from SMTP server: 550 5.7.1 Requested action not taken: message refused Warning |2009/09/23|12:00:00 PM|To Exchange |0000D193|Non-delivery report created with message id 0000D198. plese help in solving this problem. Thanks in advance.
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