Review All Key Topics
Review the most important topics in this chapter, noted with the Key Topic icon in the outer margin of the page. Table 3-2 lists these key topics and the page numbers on which each is found.
Table 3-2 Key Topics for Chapter 3
Key Topic Element |
Description |
Page Number |
Section |
Traditional Networking Planes |
109 |
Section |
So What’s Different with SDN? |
110 |
Section |
Introduction to the Cisco ACI Solution |
110 |
List |
Understand the functions of the APIC |
112 |
Section |
VXLAN and Network Overlays |
112 |
Paragraph |
Understand what is micro-segmentation |
115 |
Paragraph |
Understand “east-west” traffic and “north-south” traffic |
115 |
Section |
Open Source Initiatives |
117 |
Paragraph |
Understand northbound and southbound APIs |
118 |
Section |
More About Network Function Virtualization |
118 |
Section |
Cisco DNA Center APIs |
130 |
Tip |
Cisco DNA Center APIs in DevNet |
130 |
Section |
Cisco DNA Security Solution |
132 |
Section |
Modern Programming Languages and Tools |
133 |
Section |
DevNet |
136 |
Section |
Getting Started with APIs |
136 |
Section |
REST APIs |
137 |
Section |
YANG Models |
139 |
Section |
NETCONF |
141 |
Section |
RESTCONF |
143 |