diff --git a/resources/install/scripts/app/ring_groups/resources/scripts/ring_member.lua b/resources/install/scripts/app/ring_groups/resources/scripts/destination.lua
similarity index 64%
rename from resources/install/scripts/app/ring_groups/resources/scripts/ring_member.lua
rename to resources/install/scripts/app/ring_groups/resources/scripts/destination.lua
index 80f2591485..c740dcb132 100644
--- a/resources/install/scripts/app/ring_groups/resources/scripts/ring_member.lua
+++ b/resources/install/scripts/app/ring_groups/resources/scripts/destination.lua
@@ -38,20 +38,20 @@
 	digit_timeout = "3000";
 
 --define uuid function
-	local random = math.random
-	local function uuid()
-	    local template ='xxxxxxxx-xxxx-4xxx-yxxx-xxxxxxxxxxxx'
-	    return string.gsub(template, '[xy]', function (c)
-	        local v = (c == 'x') and random(0, 0xf) or random(8, 0xb)
-	        return string.format('%x', v)
-	    end)
+	local random = math.random;
+	local function uuid();
+	local template ='xxxxxxxx-xxxx-4xxx-yxxx-xxxxxxxxxxxx';
+	return string.gsub(template, '[xy]', function (c)
+		local v = (c == 'x') and random(0, 0xf) or random(8, 0xb);
+		return string.format('%x', v);
+	end)
 	end
 
 --get session variables
 	if (session:ready()) then
 		session:answer();
 		--session:execute("info", "");
-		destination_number = session:getVariable("user_name");
+		destination_number = session:getVariable("destination_number");
 		pin_number = session:getVariable("pin_number");
 		sounds_dir = session:getVariable("sounds_dir");
 		ring_group_uuid = session:getVariable("ring_group_uuid");
@@ -73,13 +73,26 @@
 			ring_group_destination_uuid = uuid();
 	end
 
---pin number is not required
-	
+--if the pin number is provided then require it
+	if (pin_number) then
+		min_digits = string.len(pin_number);
+		max_digits = string.len(pin_number)+1;
+		digits = session:playAndGetDigits(min_digits, max_digits, max_tries, digit_timeout, "#", sounds_dir.."/"..default_language.."/"..default_dialect.."/"..default_voice.."/ivr/ivr-please_enter_pin_followed_by_pound.wav", "", "\\d+");
+		if (digits == pin_number) then
+			--pin is correct
+		else
+			session:streamFile(sounds_dir.."/"..default_language.."/"..default_dialect.."/"..default_voice.."/ivr/ivr-pin_or_extension_is-invalid.wav");
+			session:streamFile(sounds_dir.."/"..default_language.."/"..default_dialect.."/"..default_voice.."/ivr/ivr-im_sorry.wav");
+			session:streamFile(sounds_dir.."/"..default_language.."/"..default_dialect.."/"..default_voice.."/voicemail/vm-goodbye.wav");
+			session:hangup("NORMAL_CLEARING");
+			return;
+		end
+	end
 
 --press 1 to login and 2 to logout
 	if (session:ready()) then
 		menu_selection = session:playAndGetDigits(1, 1, max_tries, digit_timeout, "#", "ivr/ivr-enter_destination_telephone_number.wav", "", "\\d+");
-		freeswitch.consoleLog("NOTICE", "menu_selection: "..menu_selection.."\n");
+		freeswitch.consoleLog("NOTICE", "[ring_group] menu_selection: "..menu_selection.."\n");
 		if (menu_selection == "1") then
 			--first, check to see if the destination is already in this ring group
 			sql = [[
@@ -90,7 +103,7 @@
 					AND ring_group_uuid = ']]..ring_group_uuid..[['
 					AND destination_number = ']]..destination_number..[['
 			]];
-			--freeswitch.consoleLog("NOTICE", "ring_group_member: SQL "..sql.."\n");
+			--freeswitch.consoleLog("NOTICE", "[ring_group] SQL "..sql.."\n");
 
 			assert(dbh:query(sql, function(row)
 				if (row.in_group == "0") then
@@ -102,43 +115,40 @@
 									ring_group_uuid, 
 									destination_number,
 									destination_delay,
-									destination_timeout) 
+									destination_timeout
+								) 
 						VALUES 
 								(	']]..ring_group_destination_uuid..[[',
 									']]..domain_uuid..[[', 
 									']]..ring_group_uuid..[[', 
 									']]..destination_number..[[', 
 									]]..destination_delay..[[, 
-									]]..destination_timeout..[[)
-
-					]];
-				
-					--freeswitch.consoleLog("NOTICE", "ring_group_member: SQL "..sql.."\n");
+									]]..destination_timeout..[[
+								)]];
+					--freeswitch.consoleLog("NOTICE", "[ring_group][destination] SQL "..sql.."\n");
 					dbh:query(sql);
 
-					freeswitch.consoleLog("NOTICE", "ring_group_member: LOG IN\n");
+					freeswitch.consoleLog("NOTICE", "[ring_group][destination] LOG IN\n");
 					session:streamFile("ivr/ivr-you_are_now_logged_in.wav");
-
 				else
-					freeswitch.consoleLog("NOTICE", "ring_group_member: ALREADY LOGGED IN\n");
+					freeswitch.consoleLog("NOTICE", "[ring_group][destination] ALREADY LOGGED IN\n");
 					session:streamFile("ivr/ivr-you_are_now_logged_in.wav");
-				end		
+				end
 			end));
-
 		end
 		if (menu_selection == "2") then
 			sql = [[
 				DELETE FROM 
 					v_ring_group_destinations 
 				WHERE 
-					domain_uuid	=']]..domain_uuid..[[' 
+					domain_uuid =']]..domain_uuid..[[' 
 					AND ring_group_uuid=']]..ring_group_uuid..[['  
 					AND destination_number=']]..destination_number..[['
 				]];
-			freeswitch.consoleLog("NOTICE", "ring_group_member: SQL "..sql.."\n");
+			freeswitch.consoleLog("NOTICE", "[ring_group][destination] SQL "..sql.."\n");
 			dbh:query(sql);
 
-			freeswitch.consoleLog("NOTICE", "ring_group_member: LOG OUT\n");
+			freeswitch.consoleLog("NOTICE", "[ring_group][destination] LOG OUT\n");
 			session:streamFile("ivr/ivr-you_are_now_logged_out.wav");
 		end
 	end