I have developed an ASP.Net Web Site (VB) and need to be able to send emails to external addresses. We are using an Exchange Server for email but it will not send to external addresses, only internal. What a pain. I installed the Virtual SMTP Server in IIS6 and specified our ISP in the Smart Host box in Delivery options. I also added 127.0.0.1 to Relay Restrictions to allow... No where can I find how the <Mailsettings> section of my web.config should be set to work with the virtual smtp server in IIS6. In my code, see below, what should I specify in place of our exchange server address? How do I get this to work??
Dim smtp As New SmtpClient("exchangeserveraddress")
What do I specify instead of "exchangeserveraddress" if I need to use the Virtual SMTP Server??