This site is under construction and is both very incomplete and subject to change.
The current cannonical site for documentation is here.

3. Check the New Filters

Like in Step 2, in this step we’re just checking that everything looks right.

Again, don’t worry about the size or the date – as long as you’ve got 3 files with the right names you can move on to the next step.

Using the Free version

ls -hl /var/www/html/wp-content/plugins/wp-fail2ban/filters.d/

It should look like this:

root@example:~# ls -hl /var/www/html/wp-content/plugins/wp-fail2ban/filters.d/
total 12K
-rw-r--r-- 1 www-data www-data  413 May 28 16:30 wordpress-extra.conf
-rw-r--r-- 1 www-data www-data 1.3K May 28 16:30 wordpress-hard.conf
-rw-r--r-- 1 www-data www-data  884 May 28 16:30 wordpress-soft.conf
root@example:~# 

Using the Premium version

ls -hl /var/www/html/wp-content/plugins/wp-fail2ban-premium/filters.d/

It should look like this:

root@example:~# ls -hl /var/www/html/wp-content/plugins/wp-fail2ban-premium/filters.d/
total 12K
-rw-r--r-- 1 www-data www-data  413 May 28 16:30 wordpress-extra.conf
-rw-r--r-- 1 www-data www-data 1.3K May 28 16:30 wordpress-hard.conf
-rw-r--r-- 1 www-data www-data  884 May 28 16:30 wordpress-soft.conf
root@example:~#