- (Topic 1)
What is the function of a fabric border node in a Cisco SD-Access environment?

1. A. To collect traffic flow information toward external networks
2. B. To connect the Cisco SD-Access fabric to another fabric or external Layer 3 networks
3. C. To attach and register clients to the fabric
4. D. To handle an ordered list of IP addresses and locations for endpoints in the fabric.

Correct Answer: B

- (Topic 4)
In a Cisco StackWise Virtual environment, which planes are virtually combined in the common logical switch?

1. A. control, and forwarding
2. B. management and data
3. C. control and management
4. D. control and data

Correct Answer: C

- (Topic 4)
Which mechanism can be used to enforce network access authentication against an AAA server if the endpoint does not support the 802.1X supplicant functionality?

1. A. private VLANs
2. B. port security
3. C. MAC Authentication Bypass
4. D. MACsec

Correct Answer: C

- (Topic 4)
Refer to the exhibit.

R1 has a BGP neighborship with a directly connected router on interface Gi0/0. Which command set is applied between the iterations of show ip bgp 2.2.2.2?

1. A. R1(config)#router bgp 65001R1(config-router)#neighbor 192.168.50.2 shutdown
2. B. R1(config)#router bgp 65002R1(config-router)#neighbor 192.168.50.2 shutdown
3. C. R1(config)#no ip route 192.168.50.2 255.255.255.255 Gi0/0
4. D. R1(config)#ip route 2.2.2.2 255.255.255.255 192.168.50.2

Correct Answer: D

- (Topic 1)
Which protocol does REST API rely on to secure the communication channel?

1. A. TCP
2. B. HTTPS
3. C. SSH
4. D. HTTP

Correct Answer: B
The REST API accepts and returns HTTP (not enabled by default) or HTTPS messages that contain JavaScript Object Notation (JSON) or Extensible Markup Language (XML) documents. You
can use any programming language to generate the messages and the JSON or XML documents that
contain the API methods or Managed Object (MO) descriptions.
Reference: https://www.cisco.com/c/en/us/td/docs/switches/datacenter/aci/apic/sw/2-
x/rest_cfg/2_1_x/b_Cisco_APIC_REST_API_Configuration_Guide/b_Cisco_APIC_REST_ API_Config
uration_Guide_chapter_01.html