如果需要让Sakai收发邮件,需要在 sakai.properties 中进行一系列设置。要让Sakai发送邮件,需要设定SMTP服务器地址:

smtp@org.sakaiproject.email.api.EmailService=some.smtp.org

Sakai's SMTP server is Apache James. Most sys admins prefer running a standard mailer like Postfix on port 25 (rather than James directly) and configuring it to forward requests to Sakai. You may also currently have a mailer service running on port 25 (Linux usually has it running by default). So consider setting James to run on a different port (e.g., 8025) in order to avoid conflicts.

To enable Sakai to receive mail you'll need to set the following properties:

# flag to enable or disable James for incoming email (true | false)
#Default=false.
smtp.enabled=true

# dns addresses used by James for incoming email.
smtp.dns.1=255.255.255.1
smtp.dns.2=255.255.255.2

# SMTP port on which James runs.  
# Recommend running on 8025, and using a standard mailer on 25 to forward mail to Sakai.
# Default=25.
smtp.port=8025

Additional settings can be enabled to add support emails for a variety of tasks.

# Email support address used in incoming email rejection messages.
mail.support=address@somedomain

# Email address to send errors caught by the portal, and user bug reports in response.
portal.error.email=address@somedomain

# Email address used as the "from" address for any email sent by Worksite Setup tool or Site Info tool.
setup.request=address@somedomain

# Send an email to the user when the user is added.
notifyNewUserEmail=true