<IfDefine DEFAULT_VHOST>
Listen 80
<VirtualHost *:80>
        ServerName one.zz
        ServerAdmin root@localhost
        DocumentRoot "/var/www/one.zz/htdocs"

        <Directory "/var/www/one.zz/htdocs">
                Options Indexes FollowSymLinks
                AllowOverride All
                Require all granted
                <ifmodule security2_module>
                         SecRuleRemoveById 981172 981257 981245 981173 981319
                         SecRuleRemoveById 981320
                </ifmodule>
        </Directory>

...

</VirtualHost>
</IfDefine>