. Discuss your findings. How different is a firewall from a router capable of ACLs, NAT, and PAT to control traffic flow? 2. Inter-VLAN routing. This concept is also known as a router on a stick, which involves a switch setup with multiple VLANs but a router is in place to perform routing between the different networks and VLANs. Some people have found ways to route without a layer 3 device however, it is proven to be rather difficult. All, research inter-VLAN routing with a layer 3 device further. What are the benefits of using a switch vs router? Is this a matter of preference? Answers must be 120 to 160 words long. Please DO NOT provide me with an answer that has been previously used on this or any other site.