Hi, As I know that php did't setting user name and password. So, just install any smtp server with authenticaton set to "no authentication" Much list IIS smtp server. Eric, Regards, On 1/16/10, Andy Shellam <andy-lists@xxxxxxxxxxxxxx> wrote: > > Hi, > > > > > Also http://www.softstack.com/freesmtp.html which vikash mentioned works > > through outlook settings. > > > > Anyways the below will help- > > > > http://php.net/manual/en/ref.mail.php > > > > http://glob.com.au/sendmail/ > > > Personally, I always found hMailServer to be perfectly reliable as a relay > on Windows - just install it and SMTP to localhost - nothing more, nothing > less. > > Andy