JavaMailSenderImp error: Relay access denied

[zhirenshao]

I'm trying to configure a mail sender:

<bean id="mailSender" class="org.springframework.mail.javamail.JavaMailSenderImpl">
	<property name="host" value="smtp.usyd.edu.au"/>
	<property name="username" value="bian0987"/>
	<property name="password" value="password"/>
	<property name="javaMailProperties">
		<props>
			<prop key="mail.smtp.auth">true</prop>
		</props>
	</property>
</bean>

I believe this is the typical configurations for JavaMailSenderImpl, and I can use the above username and password to check and receive emails from Outlook. This is not a SSL smtp, I use all default settings in outlook.

But when I tried to use spring to send a email to external, I got 'Relay access denied' error, sending emails to other @usyd.edu.au account works. So, what's wrong?

[karldmoore]

It would be useful to post the stacktrace. There are loads of previous posts both here and on the net in general about JavaMail, it would be worth having a search through them. Most problems are configuration related, this seems to be the case here.