300-535 Online Practice Questions and Answers
DRAG DROP
Drag and drop the components of Cisco Network Services Orchestrator from the left onto the correct definitions on the right.
Select and Place:
Which schema allows device configuration elements to be enclosed within a remote procedure call message when NETCONF is implemented?
A. JSON-RPC
B. XML
C. YAML
D. JSON
Refer to the exhibit. Regarding the Python script using YDK, what is the result for a device that is running Cisco IOS XR Software?
A. retrieves the system time
B. configures the system time
C. prints the uptime of the CRUDService
D. prints the system uptime
What are two benefits of using Cisco NSO? (Choose two.)
A. It abstracts the device adapter and complex device logic from the service logic.
B. It uses load balancing services for better traffic distribution.
C. It easily integrates into northbound systems and APIs.
D. It can replace the CI/CD pipeline tools.
E. It automatically discovers all deployed services.
How does using the Python with statement in conjunction with ncclient manager improve an existing NETCONF automation script?
A. It allows the NETCONF connection to the device to be gracefully closed without having to explicitly code this action.
B. It manages the running configuration of the device by comparing it to the new configuration applied using NETCONF.
C. The with statement tries to connect to the device using TCP port 830 first but also tries to connect via TCP port 22.
D. Use of the with statement catches any exceptions when trying to connect to a device using NETCONF.
You create a simple service package skeleton in Cisco NSO using ncs-make-package ç’¼ervice-skeleton template vlan. Which two steps must be performed to complete the service? (Choose two.)
A. Create the VLAN service template in XML.
B. Modify the VLAN FastMap algorithm.
C. Start the VLAN Python VM.
D. Create the VLAN service model in YANG.
E. Compile the VLAN NED.
Which NETCONF datastore is locked while the network device configuration is edited?
A. running
B. common
C. startup D. working
Which Git command is needed to stage the file network-deploy.py to then commit the changes to the revision history?
A. git init network-deploy.py
B. git add network-deploy.py
C. git merge network-deploy.py
D. git commit network-deploy.py
Which statement describes the Cisco ESC core engine component?
A. It interacts with the top orchestration layer using the REST and NETCONF/YANG NB APIs.
B. It can be configured for high availability and cluster mode.
C. It performs monitoring based on several monitoring methods.
D. It manages transactions, validations, policies, workflows, VM state machines, and rollbacks.
Refer to the exhibit. What are the two outcomes when the RESTCONF POST code is implemented? (Choose two.)
A. A new VPN endpoint to a VPN is added.
B. An L3VPN endpoint to a VPN is replaced.
C. An L3VPN endpoint to a VPN is merged.
D. A new L3VPN endpoint to a VPN is added.
E. An L3VPN endpoint to a VPN is updated.