1. What is meant by the term “route aggregation”? Why is it useful for a router to perform route aggregation? 2. What is meant by a “plug-and-play” or “zeroconf” protocol? 3. What is a private network...

1. What is meant by the term “route aggregation”? Why is it useful for a router to perform route aggregation?

2. What is meant by a “plug-and-play” or “zeroconf” protocol?

3. What is a private network address? Should a datagram with a private network address ever be present in the larger public Internet? Explain.