Settings of SMTP server:
IP - all unassigned
Access Control - Basic Authentication, Windows Integrated Authentication
Users - Anonymous logon, everyone - submit, authenticated users - submit, relay
Connection control - all except the list below and field is empty
Relay - Only the list below and empty field + checked Allow all computers which ......................
Outbound security - Anonymous Access
In Outlook I have to check authenticate to send email, and it is going ok.
If I in Access Control check Anonymous access, it is possible to send spam over this smtp server. I'm testing it using telnet.
Pls help me, if you know answer.
Thanks a lot