postfix question

[Brian Densmore]

I tried to configure and run postfix this morning on my server.
when I tried to send mail to it, it put it in the deferred folder.
What is that indicative of?

Thanks,
Brian

"Three OS's from corporate-kings in their towers of glass, 
Seven from valley-lords where orchards used to grow, 
Nine from dotcoms doomed to die, 
one from the dark lord Gates on his dark throne 
In the Land of Redmond where the Shadows lie. 
one OS to rule them all, one OS to find them, 
one OS to bring them all and in the darkness bind them, 
In the Land of Redmond where the Shadows lie."    john thrum