1. How many kinds of router? Explain it!
• Static routing : router that specific pathways are determined by user to
forward packets from the source to destination
• Dynamic routing : lines formed automatically by the router itself
according to the configuration are made
2. What is the switch? And what the function?
switch is tolls to connect the network is working on layer 2 (MAC) on protocol
TCP/IP, the function to limit domain collision