Flashcard Set 1
(10 cards)
1
Q
What 7 capabilities are leveraged by SD-Access?
A
- Network automation
- Network assurance and analytics
- Host mobility
- Identity Services
- Policy enforcement
- Secure segmentation
- Network virtualization
2
Q
What 2 main components make up SD-Access?
A
- Cisco campus fabric solution
- Cisco DNA Center
3
Q
When is the campus fabric solution just called a Campus Fabric Solution
A
When the campus fabric is managed using the CLI or an API using Network Configuration Protocol (Netconf/Yang)
4
Q
What is SD-Access?
A
When the Campus Fabric Solution is managed with Cisco DNA Center
5
Q
What is Netconf/Yang and how did it get its name?
A
- Provides a standardized way to configure network devices
- Netconf is the protocol
- Yang is the modeling language
6
Q
What are the 4 layers that make up SD-Access?
A
- Physical layer
- Network layer (underlay and overlay networks)
- Controller layer
- Management layer
7
Q
What 5 devices are in the Physical layer?
A
- Routers
- Switches
- Wireless
- ISE
- Cisco DNA Center
8
Q
What is in the Network layer?
A
- Underlay network (settings, protocols)
- Overlay network (LISP, VXLAN, CTS)
9
Q
What is in the Controller layer?
A
- DNA Center / Network Control Platform (NCP)
- DNA Center / Network Data Platform (NDP)
- ISE
10
Q
What is in the Management layer
A
- DNA Center GUI
- Base automation
- Assurance
- Design
- Policy
- Provision
