300-435 Exam Dumps - Cisco CCNP Enterprise Questions and Answers

When integrating a Grafana dashboard with Cisco DNA Center to receive network events, the integration bundle that is enabled is:

• C: Network Events for REST API Endpoint. This integration allows Grafana to receive network event notifications from Cisco DNA Center. The REST API Endpoint serves as the interface through which Grafana can subscribe to and receive network events, which can then be visualized on the dashboard1.

References:

• Automating Cisco Enterprise Solutions Official Cert Guide
• Cisco DNA Center documentation on Grafana Labs2
• Cisco Community discussion on using DNA Center as a datasource in Grafana3
• Cisco developer blog on DNA Center NOC Dashboard

This API request is constructed to query the Cisco SD-WAN vManage Statistics API for application route statistics based on the specified device ID and colors for the local and remote endpoints. References: (Automating Cisco Enterprise Solutions Official Cert Guide)

The difference between OpenConfig and native YANG data models lies in their development and purpose:

• D: Native models are developed by vendors and are specific to their platforms. They are designed to integrate features or configurations that are relevant only to that vendor’s platform. Native models, being vendor-specific, provide the most detailed and granular control over the vendor’s devices1.

OpenConfig models, on the other hand, are developed by a collaborative group of network operators and are intended to be vendor-neutral. They aim to provide a more standardized model that can be used across different vendors’ equipment, focusing on the needs of the operators rather than the specific capabilities of the devices1.

References:

• Cisco Blogs on YANG models1
• CBT Nuggets on Native YANG models2
• Introduction to YANG - LTRSDN-2260

Software-defined networks (SDNs) are designed to be more flexible and easier to manage compared to traditional infrastructure. They utilize overlay networks to decouple network services from the hardware, allowing for efficient resource utilization and simplified virtual network services provisioning. SDNs are also designed to adapt quickly to changing business needs or traffic patterns, without the need for manual reconfiguration or significant downtime.

References := (Automating Cisco Enterprise Solutions Official Cert Guide)

Graphical user interface, text, application Description automatically generated

Graphical user interface, application Description automatically generated

The get_config method from the ncclient library is used to retrieve the running configuration from a Cisco IOS XE device using NETCONF. The ‘running’ parameter specifies that the running configuration should be collected. References: (Automating Cisco Enterprise Solutions Official Cert Guide)

 Python virtual environments should be used in cases where there are conflicting Python package versions across multiple projects (Option B) to ensure each project can have its own set of dependencies. Additionally, they are beneficial when starting a new project that requires a clean development environment (Option E), as it allows for a controlled setup without interference from other projects’ dependencies. References := ( Automating Cisco Enterprise Solutions Official Cert Guide )

https://developer.cisco.com/docs/dna-center/2-3-5/sync-devices/

Operation Id: syncDevices

Description: Sync the devices provided as input

curl -L --request PUT \

--url /dna/intent/api/v1/network-device \

--header 'Accept: application/json' \

--header 'Content-Type: ' \

--data '{ "type": "COMPUTE_DEVICE" }'

AND

Operation Id: syncDevicesNetworkDevice

Description: Synchronizes the devices. If forceSync param is false (default) then the sync would run in normal priority thread. If forceSync param is true then the sync would run in high priority thread if available, else the sync will fail. Result can be seen in the child task of each device.

curl -L --request PUT \

--url /dna/intent/api/v1/network-device/sync \

--header 'Accept: application/json' \

--header 'Content-Type: ' \

--data '{}'

The Cisco SD-WAN manage certificate management API is capable of installing certificates on a vSmart controller device. The vSmart controller plays a pivotal role in establishing secure connections within an SD-WAN architecture by managing security policies and traffic flow throughout the network. References: Automating Cisco Enterprise Solutions Official Cert Guide