Hi, 

I use apache/php4.3 on windows. I downloaded argosoft mail server to use 
with mail() function. But when I tried using mail() it says the 
waring 'SMTP server response: 550 User not local'. ( i was connected to 
the internet) Anyone know how to solve this problem. 

This the configuration I have in my php.ini 

; For Win32 only. 
SMTP = localhost 

; For Win32 only. 
sendmail_from = me@l... 

I did not change anything in argosoft mail sever options. 

Thank you 
senthil