How to set notification mail?

As I know, to use notification mail I need set up a mail server that I should
set server host name and port number etc,.
But I don’t know how to do it,
Any suggestion about it is appreciated.

Env: Fess 14.10.0

SMTP settings are in the following files:

fess-14.10.0/app/WEB-INF/classes/fess_env.properties
fess-14.10.0/app/WEB-INF/classes/fess_env_thumbnail.properties
fess-14.10.0/app/WEB-INF/classes/fess_env_crawler.properties
fess-14.10.0/app/WEB-INF/classes/fess_env_web.properties
fess-14.10.0/app/WEB-INF/classes/fess_env_suggest.properties

Thanks reply.

Could you tell more details?
Should I set SMTP server in all these files,
or, If I want to send a notification mail when a File(Document) Crawler job complete,
Can I just edit “fess_env_crawler_properties” file only?
In the file, I should change following setting:

 *mail.smtp.server.main.host.and.port = localhost:25*

change it to :slight_smile: mail.smtp.server.main.host.and.port = localhost:25
mail.smtp.server.main.host.and.port = MYMAILSERVER:25

You need to update all files.

Ok.
It works now.

Thank you.