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AndreaVB Forum : Network : How can i check for open relay on smtp port?
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samer_ali
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icon How can i check for open relay on smtp port?

    
How can i check for open relay on smtp port?

14-02-2004 at 03:32 PM
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Lycaon
Level: Guest

icon Re: How can i check for open relay on smtp port?

Is there any reason you can't just directly connect to the SMTP server on port 25 and try relaying mail through that?

If you're asking how to test relaying from an address that you know is NOT allowed to relay, you might want to try a free proxy, and connecting to the SMTP server through that.  Since the proxy should not be allowed to relay, you would know whether or not it is set up correctly.

23-06-2004 at 01:41 PM
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AndreaVB Forum : Network : How can i check for open relay on smtp port?
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borderAndreaVB Visual Basic and VB.NET source code resources - Copyright © 1999-2007 Andrea Tincaniborder