Advanced IP Network Design (CCIE Professional Development)

Review

1:	Why is it difficult to change addresses after they've been assigned?
2:	Why is address allocation so closely tied to network stability?
3:	What are the goals you should keep in mind when allocating addresses?
4:	What does it mean to say that summarization hides topology details?
5:	How does hiding topology details improve stability?
6:	Where should summarization take place?
7:	What is the one case where access layer devices should be passed more than a default route? Why?
8:	An IP address can be divided into two parts; what are they?
9:	What is the prefix length of a network?
10:	Find the longest prefix summary for these addresses. Set A: 172.16.1.1/30, 172.16.1.5/30, 172.16.1.9/30, 172.16.1.14/30 Set B: 10.100.40.14/24, 10.100.34.56/24, 10.100.59.81/24 ...