Which of the following is NOT true with respect to a transparent bridge and a router?
- Both bridge and router selectively forward data packets
- A bridge uses IP addresses while a router uses MAC addresses
- A bridge builds up its routing table by inspecting incoming packets
- A router can connect between a LAN and a WAN
My attempt :
Option (2) is false, since bridge uses MAC address as it' working at layer 2, and router uses IP address as, it's working at layer 3.
Option (3) is false, since a Bridge will not create routing table . It's created by Router . Bridges keep a table of destination addresses and outbound interfaces
Can you explain it in a formal way, please?