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SMTP Help!


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Could you please help me? I have installed my OSCommerce on windows 2003 Database: MySQL 4.0.15-nt

HTTP Server: Microsoft-IIS/6.0

PHP Version: 4.3.3 (Zend: 1.3.0)


SMTP is set on localhost and port is set to 25.


And I am getting this error.


Warning: mail(): SMTP server response: 550 5.7.1 Unable to relay for [email protected] in C:\webs\catalog\admin\includes\classes\email.php on line 500


Warning: Cannot modify header information - headers already sent by (output started at C:\webs\catalog\admin\includes\classes\email.php:500) in C:\webs\catalog\admin\includes\functions\general.php on line 18



Let me know if you have any suggestions. Thanks.


-Tae Lee

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The email server is telling you that it is not configured to send emails from that address. Either switch to an address that it likes, or reconfigure it. Note: if this is not enough info, we would need to know what kind of mail server it is.


There is an SMTP w/ authentication contribution if you would prefer to authenticate with the email server to send email.




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