Page: 1
/ 5
Total 70 questions
To log in to the Cisco APIC REST API, what information and method is required?
- A. SSL key sent to the authLogin class
- B. session token sent to the aaaRefresh API method
- C. username and password sent to the aaaLogin API method
- D. username sent to the aaa:User class
Answer : C
Which API does a network-enabled application use to request services from the network when you write an application that interacts with a Cisco XNC?
- A. eastbound API
- B. southbound API
- C. northbound API
- D. westbound API
- E. eastbound and westbound APIs
Answer : C
What are two examples of the southbound interfaces that are used in Cisco ONE architecture? (Choose two.)
- A. NETCONF
- B. PCP
- C. OpenFlow
- D. Cisco onePK API
Answer : C,D
What are two examples of data formats that are used by the northbound interfaces in Cisco
ONE architecture? (Choose two.)
- A. XML
- B. JSON
- C. CSV
- D. SCTP
Answer : A,B
Which policy gives higher priority to the traffic from a specific HTTP application on the specific server?
- A. Define a policy that is based on the destination IP address and the destination TCP port number.
- B. Define a policy that is based on the destination IP address and the destination UDP port number.
- C. Define a policy that is based on the source IP address and the source TCP port number.
- D. Define a policy that is based on the source IP address and the source UDP port number.
Answer : C
Which three statements define the role of northbound and southbound APIs in a Cisco onePK application architecture from a Cisco XNC programmability perspective? (Choose three.)
- A. Southbound APIs are used in communication between the Cisco XNC and data plane network devices.
- B. Application developers use northbound APIs to build abstractions of network functions and incorporate them into business applications.
- C. The first version of the Cisco XNC only supports OpenFlow.
- D. The first version of the Cisco XNC supports Cisco onePK and OpenFlow southbound protocols.
- E. The Cisco XNC can interoperate with devices that are non-Cisco devices by using Cisco onePK as a southbound protocol.
Answer : A,B,D
Which two methods can authenticate the API calls to Cisco XNC? (Choose two.)
- A. OpenFlow Directory service
- B. local AAA
- C. remote AAA
- D. TLS
- E. SSLv2
Answer : B,C
The Prime Infrastructure API returns responses in which two formats? (Choose two.)
- A. JSON
- B. MIME
- C. XML
- D. XMPP
Answer : A,C
Before retrieving and triggering a Prime Infrastructure Report, which method would be used to define the report template?
- A. GET request with fields that are defined via XML
- B. POST request with fields that are defined via JSON
- C. Report Launch Pad via the Prime Infrastructure GUI
- D. SQL or CSV delimited template file that is loaded on the Prime Infrastructure Server
Answer : C
Which Cisco onePK API provides packet delivery services to applications?
- A. Data Path
- B. Policy
- C. Switching
- D. Network Path
- E. Utility
- F. Session
- G. LWAPP
- H. Performance
Answer : A
Refer to the exhibit.
Which three statements are valid representations regarding Figure 1 and Figure 2?
(Choose three.)
- A. Figure 1 represents the response to a RESTful request in JSON data format.
- B. Figure 2 represents the response to a RESTful request in XML data format.
- C. Figure 1 describes the network state for a network segment named "net3."
- D. Figure 2 describes the network state for a network segment named "net2."
- E. Figure 1 and 2 both represent requests to obtain information about a network segment named "net3" in JSON data format.
- F. Figure 1 and 2 both represent requests to obtain information about a network segment named "net3" in XML data format.
Answer : A,B,C
Which command on a Cisco IOS device ensures that the communication between the device and the Cisco onePK application is encrypted and secure?
- A. enable ssl
- B. feature rsa
- C. transport type tcp
- D. transport type tls
- E. transport type rsa 128 validate-cert
- F. enable link secure
Answer : D
Refer to the exhibit.
Which message will be sent to log out the user "georgewa" from an APIC?
A)
B)
C)
D)
- A. Option A
- B. Option B
- C. Option C
- D. Option D
Answer : D
Before you install new flows on the Cisco XNC, which API call lists all existing flows?
- A. GET http://10.10.10.10:8080/controller/nb/v2/flowprogrammer/default
- B. GET http://10.10.10.10:8080/controller/nb/v2/flows/default
- C. GET http://10.10.10.10:8080/controller/nb/v2/flowprogrammer/default/node/OF/node
- D. PUT http://10.10.10.10:8080/controller/nb/v2/flowprogrammer/default/node/OF/node
Answer : A
Which REST call updates the port type on the Cisco XNC monitor configuration?
- A. UPDATE http://10.10.10.10:8080/controller/nb/v2/monitor/port/add
- B. PUT http://10.10.10.10:8080/controller/nb/v2/monitor/port
- C. POST http://10.10.10.10:8080/controller/nb/v2/monitor/add
- D. POST http://10.10.10.10:8080/controller/nb/v2/monitor/port/add
- E. PUT http://10.10.10.10:8080/controller/nb/v2/monitor/port/add
Answer : B