If I took Basic authentication and gave gmail account as user name & Gmail account password in the password then it is working fine but if I use windows authentication it is not working. so that means the remaining two options doesn't work.
Instead of gmail account if you took yahoo account shall we use the same port number?
Thanks[/quotemail settings depend on your server.
for windows authentication the mail server would be inside your lan -an exchange server.forexample.
to allow anonymous authentication typically thenmail server adds your sql servers IP to its white list and passes any mailnat all coming from that macchine.
Most smtp servers (all?!) SUPPORT basic authentication so thats thenmost common.
Not sure on the mail settings for yahoo mail youd have to goofle it.
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