Is there a way to configure SMTP Server (for email notifications) in
xwiki.cfg or xwiki.properties (or any core files) instead of in the
XWiki.XWikiPreferences page ? Indeed, like I use a farm, I'd prefer to set
up it once and not in all wikis. I know that I can use wiki template to make
it easier but I'd prefer to set up SMTP Server only once and not to use a
Do you know if it's possible ?