diff --git a/Python/attacker.py b/Python/attacker.py
index 7dc83e0..bd3b66e 100644
--- a/Python/attacker.py
+++ b/Python/attacker.py
@@ -99,8 +99,9 @@ def generateSYN(self):
     def receivePacket(self, packet):
         if(packet.packetType == "PONG" and self.openPort != None):
             self.openPorts.append(packet.srcPortNumber)
-        else:
-            self.openPort = None
+        elif(packet.packetType == "PONG-RST"):
+            if(packet.srcPortNumber == self.openPort):
+                self.openPort = None
         
         
 
diff --git a/Python/router.py b/Python/router.py
index c85bb11..b128b7b 100644
--- a/Python/router.py
+++ b/Python/router.py
@@ -132,7 +132,7 @@ def filterPackets(self, packetT):
 		#If the packets dst port number is not found in either list, then drop the packet
         if(allow == False):
             if(packetT.packetType == "PING"):
-                npacket = packet.packet(self.ipAddress,packetT.dstPortNumber,packetT.srcIP, packetT.srcPortNumber, "RST", random.randint(0, 10000), 0, "R" ,self.packetSize, self.ipAddress)
+                npacket = packet.packet(self.ipAddress,packetT.dstPortNumber,packetT.srcIP, packetT.srcPortNumber, "PONG-RST", random.randint(0, 10000), 0, "R" ,self.packetSize, self.ipAddress)
                 self.fileGen.addToLog(npacket.packetID, "Generated at Router", npacket.sequenceNumber, npacket.ackNumber, npacket.packetType, self.curTime)
                 self.queueAttacker.append(npacket)
             print("Packet dropped at the DDD Filter")
@@ -318,7 +318,7 @@ def sendPackets(self):
                     else:
                         print("Packet Dropped at the Port Mapper")
                         if(self.sendClient[0].packetType == "PING"):
-                            npacket = packet.packet(self.ipAddress,self.sendClient[0].dstPortNumber,self.sendClient[0].srcIP, self.sendClient[0].srcPortNumber, "RST", random.randint(0, 10000), 0, "R" ,self.packetSize, self.ipAddress)
+                            npacket = packet.packet(self.ipAddress,self.sendClient[0].dstPortNumber,self.sendClient[0].srcIP, self.sendClient[0].srcPortNumber, "PONG-RST", random.randint(0, 10000), 0, "R" ,self.packetSize, self.ipAddress)
                             self.fileGen.addToLog(npacket.packetID, "Generated at Router", npacket.sequenceNumber, npacket.ackNumber, npacket.packetType, self.curTime)
                             self.queueAttacker.append(npacket)
                         self.fileGen.animateDrop(self.packetIDPrefix[0], self.sendClient[0].packetType, self.sendClient[0].sequenceNumber, self.sendClient[0].ackNumber, self.sendClient[0].dstPortNumber)