diff --git a/modules/responder b/modules/responder
index 07f260a..21529a0 100644
--- a/modules/responder
+++ b/modules/responder
@@ -3,7 +3,7 @@
 # responder by IMcPwn
 # http://imcpwn.com
 
-VERSION="2.4"
+VERSION="2.5"
 DESCRIPTION="Responder - LLMNR, NBT-NS and MDNS poisoner"
 CONF=/tmp/responder.form
 AUTHOR=IMcPwn
@@ -14,6 +14,43 @@ AUTHOR=IMcPwn
 : ${DIALOG_EXTRA=3}
 : ${DIALOG_ESC=255}
 
+function enable_iptables {
+  iptables -t filter -I INPUT 1 -i eth1 -j ACCEPT
+  iptables -I INPUT 1 -i eth1 -p udp --dport 53 -j ACCEPT
+  iptables -I INPUT 1 -i eth1 -p udp --dport 137 -j ACCEPT
+  iptables -I INPUT 1 -i eth1 -p udp --dport 138 -j ACCEPT
+  iptables -I INPUT 1 -i eth1 -p udp --dport 389 -j ACCEPT
+  iptables -I INPUT 1 -i eth1 -p udp --dport 5553 -j ACCEPT
+  iptables -I INPUT 1 -i eth1 -p tcp --dport 21 -j ACCEPT
+  iptables -I INPUT 1 -i eth1 -p tcp --dport 25 -j ACCEPT
+  iptables -I INPUT 1 -i eth1 -p tcp --dport 80 -j ACCEPT
+  iptables -I INPUT 1 -i eth1 -p tcp --dport 110 -j ACCEPT
+  iptables -I INPUT 1 -i eth1 -p tcp --dport 139 -j ACCEPT
+  iptables -I INPUT 1 -i eth1 -p tcp --dport 389 -j ACCEPT
+  iptables -I INPUT 1 -i eth1 -p tcp --dport 445 -j ACCEPT
+  iptables -I INPUT 1 -i eth1 -p tcp --dport 1433 -j ACCEPT
+  iptables -I INPUT 1 -i eth1 -p tcp --dport 3141 -j ACCEPT
+}
+
+function disable_iptables {
+  #iptables -t filter -I INPUT 1 -i eth1 -j ACCEPT
+  iptables -t filter -D INPUT -i eth1 -j ACCEPT
+  iptables -D INPUT -i eth1 -p udp --dport 53 -j ACCEPT
+  iptables -D INPUT -i eth1 -p udp --dport 137 -j ACCEPT
+  iptables -D INPUT -i eth1 -p udp --dport 138 -j ACCEPT
+  iptables -D INPUT -i eth1 -p udp --dport 389 -j ACCEPT
+  iptables -D INPUT -i eth1 -p udp --dport 5553 -j ACCEPT
+  iptables -D INPUT -i eth1 -p tcp --dport 21 -j ACCEPT
+  iptables -D INPUT -i eth1 -p tcp --dport 25 -j ACCEPT
+  iptables -D INPUT -i eth1 -p tcp --dport 80 -j ACCEPT
+  iptables -D INPUT -i eth1 -p tcp --dport 110 -j ACCEPT
+  iptables -D INPUT -i eth1 -p tcp --dport 139 -j ACCEPT
+  iptables -D INPUT -i eth1 -p tcp --dport 389 -j ACCEPT
+  iptables -D INPUT -i eth1 -p tcp --dport 445 -j ACCEPT
+  iptables -D INPUT -i eth1 -p tcp --dport 1433 -j ACCEPT
+  iptables -D INPUT -i eth1 -p tcp --dport 3141 -j ACCEPT  
+}
+
 function start {
   if [ -s /etc/config/responder ]; 
   then
@@ -52,6 +89,13 @@ function start {
       check_internet
       opkg update > /dev/null && opkg install python-sqlite3
     fi
+
+    if [[ ! $(opkg list-installed | grep python-openssl) ]];
+    then
+      echo "Dependency python-openssl not installed. Installing..."
+      check_internet
+      opkg update > /dev/null && opkg install python-openssl
+    fi
     
     if [[ ! -d /etc/turtle/Responder || ! -s /etc/turtle/Responder/Responder.py || ! -s /etc/turtle/Responder/Responder.conf ]];
     then
@@ -85,21 +129,7 @@ function start {
         then
           if [[ $responder_interface == "eth1" ]];
           then
-            iptables -t filter -I INPUT 1 -i eth1 -j ACCEPT
-            iptables -I INPUT 1 -i eth1 -p udp --dport 53 -j ACCEPT
-            iptables -I INPUT 1 -i eth1 -p udp --dport 137 -j ACCEPT
-            iptables -I INPUT 1 -i eth1 -p udp --dport 138 -j ACCEPT
-            iptables -I INPUT 1 -i eth1 -p udp --dport 389 -j ACCEPT
-            iptables -I INPUT 1 -i eth1 -p udp --dport 5553 -j ACCEPT
-            iptables -I INPUT 1 -i eth1 -p tcp --dport 21 -j ACCEPT
-            iptables -I INPUT 1 -i eth1 -p tcp --dport 25 -j ACCEPT
-            iptables -I INPUT 1 -i eth1 -p tcp --dport 80 -j ACCEPT
-            iptables -I INPUT 1 -i eth1 -p tcp --dport 110 -j ACCEPT
-            iptables -I INPUT 1 -i eth1 -p tcp --dport 139 -j ACCEPT
-            iptables -I INPUT 1 -i eth1 -p tcp --dport 389 -j ACCEPT
-            iptables -I INPUT 1 -i eth1 -p tcp --dport 445 -j ACCEPT
-            iptables -I INPUT 1 -i eth1 -p tcp --dport 1433 -j ACCEPT
-            iptables -I INPUT 1 -i eth1 -p tcp --dport 3141 -j ACCEPT
+            enable_iptables
           fi
           
           if [ -s /etc/turtle/Responder/Responder.db ]; 
@@ -125,21 +155,7 @@ function start {
       tmp)
         if [[ $responder_interface == "eth1" ]]; 
         then
-          iptables -t filter -I INPUT 1 -i eth1 -j ACCEPT
-          iptables -I INPUT 1 -i eth1 -p udp --dport 53 -j ACCEPT
-          iptables -I INPUT 1 -i eth1 -p udp --dport 137 -j ACCEPT
-          iptables -I INPUT 1 -i eth1 -p udp --dport 138 -j ACCEPT
-          iptables -I INPUT 1 -i eth1 -p udp --dport 389 -j ACCEPT
-          iptables -I INPUT 1 -i eth1 -p udp --dport 5553 -j ACCEPT
-          iptables -I INPUT 1 -i eth1 -p tcp --dport 21 -j ACCEPT
-          iptables -I INPUT 1 -i eth1 -p tcp --dport 25 -j ACCEPT
-          iptables -I INPUT 1 -i eth1 -p tcp --dport 80 -j ACCEPT
-          iptables -I INPUT 1 -i eth1 -p tcp --dport 110 -j ACCEPT
-          iptables -I INPUT 1 -i eth1 -p tcp --dport 139 -j ACCEPT
-          iptables -I INPUT 1 -i eth1 -p tcp --dport 389 -j ACCEPT
-          iptables -I INPUT 1 -i eth1 -p tcp --dport 445 -j ACCEPT
-          iptables -I INPUT 1 -i eth1 -p tcp --dport 1433 -j ACCEPT
-          iptables -I INPUT 1 -i eth1 -p tcp --dport 3141 -j ACCEPT
+          enable_iptables
         fi
         
         if [ -s /etc/turtle/Responder/Responder.db ]; 
@@ -175,22 +191,7 @@ function stop {
   responder_interface=$(uci get responder.interface)
   if [[ $responder_interface == "eth1" ]]; 
   then
-    #iptables -t filter -I INPUT 1 -i eth1 -j ACCEPT
-    iptables -t filter -D INPUT -i eth1 -j ACCEPT
-    iptables -D INPUT -i eth1 -p udp --dport 53 -j ACCEPT
-    iptables -D INPUT -i eth1 -p udp --dport 137 -j ACCEPT
-    iptables -D INPUT -i eth1 -p udp --dport 138 -j ACCEPT
-    iptables -D INPUT -i eth1 -p udp --dport 389 -j ACCEPT
-    iptables -D INPUT -i eth1 -p udp --dport 5553 -j ACCEPT
-    iptables -D INPUT -i eth1 -p tcp --dport 21 -j ACCEPT
-    iptables -D INPUT -i eth1 -p tcp --dport 25 -j ACCEPT
-    iptables -D INPUT -i eth1 -p tcp --dport 80 -j ACCEPT
-    iptables -D INPUT -i eth1 -p tcp --dport 110 -j ACCEPT
-    iptables -D INPUT -i eth1 -p tcp --dport 139 -j ACCEPT
-    iptables -D INPUT -i eth1 -p tcp --dport 389 -j ACCEPT
-    iptables -D INPUT -i eth1 -p tcp --dport 445 -j ACCEPT
-    iptables -D INPUT -i eth1 -p tcp --dport 1433 -j ACCEPT
-    iptables -D INPUT -i eth1 -p tcp --dport 3141 -j ACCEPT
+    disable_iptables
   fi
   if pgrep -f Responder.py > /dev/null; then kill $(pgrep -f Responder.py); fi
   echo "Responder stopped"
@@ -201,7 +202,7 @@ function status {
 }
 
 function check_internet {
-    ping -q -w 5 -c 1 lanturtle.com &> /dev/null && {
+    ping -q -w 5 -c 1 8.8.8.8 &> /dev/null && {
         :
     } || {
         echo -e "\nThe LAN Turtle is currently offline. The previous\noperation requires an internet connection."