diff --git a/config/jail.conf b/config/jail.conf
index 84351360..8e76856f 100644
--- a/config/jail.conf
+++ b/config/jail.conf
@@ -109,9 +109,12 @@ filter = %(__name__)s
 # Some options used for actions
 
 # Destination email address used solely for the interpolations in
-# jail.{conf,local} configuration files.
+# jail.{conf,local,d/*} configuration files.
 destemail = root@localhost
 
+# Sender email address used solely for some actions
+sender = root@localhost
+
 # E-mail action. Since 0.8.1 Fail2Ban uses sendmail MTA for the
 # mailing. Change mta configuration parameter to mail if you want to
 # revert to conventional 'mail'.
@@ -148,6 +151,11 @@ action_mw = %(banaction)s[name=%(__name__)s, port="%(port)s", protocol="%(protoc
 action_mwl = %(banaction)s[name=%(__name__)s, port="%(port)s", protocol="%(protocol)s", chain="%(chain)s"]
              %(mta)s-whois-lines[name=%(__name__)s, dest="%(destemail)s", logpath=%(logpath)s, chain="%(chain)s"]
 
+# ban & send a xarf e-mail to abuse contact of IP address and include relevant log lines
+# to the destemail.
+action_xarf = %(banaction)s[name=%(__name__)s, port="%(port)s", protocol="%(protocol)s", chain="%(chain)s"]
+             xarf-login-attack[service=%(__name__)s, sender="%(sender)s", logpath=%(logpath)s, port="%(port)s"]
+
 # Choose default action.  To change, just override value of 'action' with the
 # interpolation to the chosen action shortcut (e.g.  action_mw, action_mwl, etc) in jail.local
 # globally (section [DEFAULT]) or per specific section