diff --git a/firewall/lang/en b/firewall/lang/en
index 18069edc9..fc7fa7ab4 100644
--- a/firewall/lang/en
+++ b/firewall/lang/en
@@ -67,9 +67,11 @@ index_auto4=Block all except SSH, IDENT, ping and high ports on interface:
 index_auto5=Block all except ports used for virtual hosting, on interface:
 index_auto=Setup Firewall
 index_add=Add
-index_shorewall=Warning! It appears that Shorewall is being used to generate your system's firewall. Maybe you should use the <a href='$1'>Shoreline Firewall module</a> instead.
-index_firewalld=Warning! It appears that FirewallD is being used to generate your system's firewall. Maybe you should use the <a href='$1'>FirewallD module</a> instead.
-index_fail2ban=Warning! It appears that Fail2Ban is being used to generate your system's firewall. Maybe you should use the <a href='$1'>Fail2Ban module</a> instead.
+index_shorewall=Note! It appears that Shorewall is being used to generate your system's firewall. Maybe you should use the <a href='$1'>Shoreline Firewall module</a> instead.
+index_firewalld=Note! It appears that FirewallD is being used to generate your system's firewall. Maybe you should use the <a href='$1'>FirewallD module</a> instead.
+index_fail2ban=Note! It appears that Fail2Ban is being used to manage some firewall rules. You should modify them with <a href='$1'>Fail2Ban module</a> and filter <a href=$2>f2b-.*</a> or <a href=$2>fail2ban-.*</a>.
+index_filter_chain=ist not managed by firewall.
+index_filter_nodirect=Warning! External managed rules detected. Activate "<a href=$1>Directly edit firewall rules"</a> or your firewall rules may break.
 index_reset=Reset Firewall
 index_resetdesc=Click this button to clear all existing firewall rules and set up new rules for a basic initial configuration.
 index_cluster=Cluster Servers