Merge in updates from dev

docs/source/simulation_components/network/network.rst

@@ -99,19 +99,19 @@ we'll use the following Network that has a client, server, two switches, and a r
     network.connect(endpoint_a=switch_2.network_interface[1], endpoint_b=client_1.network_interface[1])
     network.connect(endpoint_a=switch_1.network_interface[1], endpoint_b=server_1.network_interface[1])
 
-8. Add ACL rules on the Router to allow ARP and ICMP traffic.
+8. Add an ACL rule on the Router to allow ICMP traffic.
 
 .. code-block:: python
 
     router_1.acl.add_rule(
         action=ACLAction.PERMIT,
-        src_port=Port["ARP"],
-        dst_port=Port["ARP"],
+        src_port=PORT_LOOKUP["ARP"],
+        dst_port=PORT_LOOKUP["ARP"],
         position=22
     )
 
     router_1.acl.add_rule(
         action=ACLAction.PERMIT,
-        protocol=IPProtocol["ICMP"],
+        protocol=PROTOCOL_LOOKUP["ICMP"],
         position=23
     )