diff --git a/files/usr/local/bin/node-setup b/files/usr/local/bin/node-setup
index 98d9cf2c..a8214fc2 100755
--- a/files/usr/local/bin/node-setup
+++ b/files/usr/local/bin/node-setup
@@ -503,13 +503,18 @@ if(wifi_useschains()){
     $cmd .= "uci set wireless.\@wifi-device[0].rxantenna=$cfg{wifi_rxant} >/dev/null 2>&1;";
     $cmd .= "uci set wireless.\@wifi-device[0].txantenna=$cfg{wifi_txant} >/dev/null 2>&1;";
 }
+
+# Setup node lan dhcp
+if ( $cfg{lan_dhcp_noroute} ) {
+    $cmd .= "uci add_list dhcp.\@dhcp[0].dhcp_option=3 >/dev/null 2>&1;"
+}
+
+# finish up
+
 $cmd .= "uci -q commit;";
 system $cmd;
 
 
-
-# finish up
-
 unless($auto)
 {
     print "configuration complete.\n";
diff --git a/files/www/cgi-bin/setup b/files/www/cgi-bin/setup
index 2fecadb1..06c14ea4 100755
--- a/files/www/cgi-bin/setup
+++ b/files/www/cgi-bin/setup
@@ -682,6 +682,15 @@ if($dmz_mode)
     print "<tr><td><nobr>DHCP End</nobr></td>";
     #print "<td><input type=text size=4 name=dmz_dhcp_end value='$dmz_dhcp_end' disabled></td></tr>\n";
     print "<td>$dmz_dhcp_end</td></tr>\n";
+
+    print "<tr><td colspan=2><hr></hr></td></tr>";
+    print "<tr><th colspan=2>Advanced</th></tr>";
+
+    print "<tr><td>Disable<br>Default Route</td>";
+    print "<td><input type=checkbox name=lan_dhcp_noroute value=1";
+    print " checked" if $lan_dhcp_noroute;
+    print "></td></tr>\n";
+
     push @hidden, "<input type=hidden name=dmz_dhcp_end value='$dmz_dhcp_end'>";
 
     push @hidden, "<input type=hidden name=dmz_dhcp_limit value='$dmz_dhcp_limit'>";