Exchange 2010: Setup SMTP

  • Expand the organization configuration
  • Expand hub transport
  • Choose the tab Send Connectors
  • Create a new send connector, with the intended use: Internet
  • Add as address space: *
  • Finalize the wizard

SMTP mail on the server, take the following steps:

  • Expand Server Configuration
  • Select Hub Transport
  • Bring up the propterties of the default receive connector
  • Add the permissions group Anonymous users

Without this you will receive a message “client not athenticated” on the smtp connection.