diff --git a/src/primaite/simulator/network/hardware/nodes/router.py b/src/primaite/simulator/network/hardware/nodes/router.py
index 1e3d8022..172cc711 100644
--- a/src/primaite/simulator/network/hardware/nodes/router.py
+++ b/src/primaite/simulator/network/hardware/nodes/router.py
@@ -590,8 +590,8 @@ class RouterARPCache(ARPCache):
                     self.send_arp_request(route.next_hop_ip_address, ignore_networks=[frame.ip.src_ip_address])
                     return self.process_arp_packet(from_nic, frame, route_table, is_reattempt=True)
                 else:
-                    pass
-                    # TODO: destination unavailable/No ARP netry found
+                    self.sys_log.info("Ignoring ARP request as destination unavailable/No ARP entry found")
+                    return
             else:
                 arp_reply = arp_packet.generate_reply(from_nic.mac_address)
                 self.send_arp_reply(arp_reply, from_nic)
@@ -797,7 +797,7 @@ class Router(Node):
             return self.process_frame(frame=frame, from_nic=from_nic, re_attempt=True)
 
         if not nic.enabled:
-            # TODO: Add sys_log here
+            self.sys_log.info(f"Frame dropped as NIC {nic} is not enabled")
             return
 
         if frame.ip.dst_ip_address in nic.ip_network:
@@ -829,7 +829,7 @@ class Router(Node):
                 return self.process_frame(frame=frame, from_nic=from_nic, re_attempt=True)
 
             if not nic.enabled:
-                # TODO: Add sys_log here
+                self.sys_log.info(f"Frame dropped as NIC {nic} is not enabled")
                 return
 
             from_port = self._get_port_of_nic(from_nic)
diff --git a/src/primaite/simulator/network/hardware/nodes/switch.py b/src/primaite/simulator/network/hardware/nodes/switch.py
index ead857f2..b394bae0 100644
--- a/src/primaite/simulator/network/hardware/nodes/switch.py
+++ b/src/primaite/simulator/network/hardware/nodes/switch.py
@@ -90,7 +90,7 @@ class Switch(Node):
         self._add_mac_table_entry(src_mac, incoming_port)
 
         outgoing_port = self.mac_address_table.get(dst_mac)
-        if outgoing_port and dst_mac != "ff:ff:ff:ff:ff:ff":
+        if outgoing_port and dst_mac.lower() != "ff:ff:ff:ff:ff:ff":
             outgoing_port.send_frame(frame)
         else:
             # If the destination MAC is not in the table, flood to all ports except incoming
diff --git a/tests/integration_tests/network/test_routing.py b/tests/integration_tests/network/test_routing.py
index 3f636eae..042debca 100644
--- a/tests/integration_tests/network/test_routing.py
+++ b/tests/integration_tests/network/test_routing.py
@@ -9,6 +9,8 @@ from primaite.simulator.network.hardware.nodes.computer import Computer
 from primaite.simulator.network.hardware.nodes.router import ACLAction, Router
 from primaite.simulator.network.transmission.network_layer import IPProtocol
 from primaite.simulator.network.transmission.transport_layer import Port
+from primaite.simulator.system.services.ntp.ntp_client import NTPClient
+from primaite.simulator.system.services.ntp.ntp_server import NTPServer
 
 
 @pytest.fixture(scope="function")
@@ -143,3 +145,41 @@ def test_with_routes_can_ping(multi_hop_network):
     )
 
     assert pc_a.ping(pc_b.ethernet_port[1].ip_address)
+
+
+def test_routing_services(multi_hop_network):
+    pc_a = multi_hop_network.get_node_by_hostname("pc_a")
+
+    pc_b = multi_hop_network.get_node_by_hostname("pc_b")
+
+    pc_a.software_manager.install(NTPClient)
+    ntp_client = pc_a.software_manager.software["NTPClient"]
+    ntp_client.start()
+
+    pc_b.software_manager.install(NTPServer)
+    pc_b.software_manager.software["NTPServer"].start()
+
+    ntp_client.configure(ntp_server_ip_address=pc_b.ethernet_port[1].ip_address)
+
+    router_1: Router = multi_hop_network.get_node_by_hostname("router_1")  # noqa
+    router_2: Router = multi_hop_network.get_node_by_hostname("router_2")  # noqa
+
+    router_1.acl.add_rule(action=ACLAction.PERMIT, src_port=Port.NTP, dst_port=Port.NTP, position=21)
+    router_2.acl.add_rule(action=ACLAction.PERMIT, src_port=Port.NTP, dst_port=Port.NTP, position=21)
+
+    assert ntp_client.time is None
+    ntp_client.request_time()
+    assert ntp_client.time is None
+
+    # Configure Route from Router 1 to PC B subnet
+    router_1.route_table.add_route(
+        address="192.168.2.0", subnet_mask="255.255.255.0", next_hop_ip_address="192.168.1.2"
+    )
+
+    # Configure Route from Router 2 to PC A subnet
+    router_2.route_table.add_route(
+        address="192.168.0.2", subnet_mask="255.255.255.0", next_hop_ip_address="192.168.1.1"
+    )
+
+    ntp_client.request_time()
+    assert ntp_client.time is not None