Cisco Certified Network Associate (CCNA)1,334 questions across 134 pages are complete and free, with no account or card.
1334 questions in this bank
Free access · progress saved on this device
What is a function of a northbound API in an SDN environment?
Answer: D
Answer D is correct: Software-Defined Networking (SDN) – is a higher level of network orchestration. It was originally intended to separate the control-plane and data-plane to enable higher operational efficiency in networking layer devices through programmable forwarding tables (like via the OpenFlow protocol)
Source: Adapted from community discussion — Goena
What is an Ansible inventory?
Answer: B
B is correct Ansible file that defines the target devices upon which commands and tasks can be executed = inventory unit of Python code to be executed = module device with Ansible installed that manages target devices = control node collection of actions to perform on target devices, expressed in YAML format == playbook
Source: Adapted from community discussion — [Removed]
DRAG DROP - Drag and drop the Ansible features from the left to the right. Not all features are used.
This is an interactive task on the real exam — a drag-and-drop, hotspot or ordering question. There is nothing to select here, so the answer is shown below for reference.
Answer: See figure below
What is a function of a northbound API?
Answer: D
the function of a northbound API is to provide a standard interface for higher-level network applications, services, and orchestration systems to interact with the SDN controller, enabling these applications to program the network and control network resources. It does not rely on global provisioning and configuration.
Source: Adapted from community discussion — mageknight
What is a similarity between 1000BASE-LX and 1000BASE-T standards?
Answer: A
1000BASE-LX: Used for Gigabit Ethernet over optical fiber Supports distances up to 10 km Uses a single-mode fiber (SMF) 1000BASE-T: Used for Gigabit Ethernet over copper cable Supports distances up to 100 meters Uses 4 pairs of copper wires Supports speeds up to 1000 Mbps (1 Gbps)
Source: Adapted from community discussion — ricky1802
Refer to the exhibit. What does apple represent within the JSON data?
Answer: D
Answer D In JSON, the data known as an object is one or more key/value pairs enclosed in braces { }. The syntax for a JSON object includes: Keys must be strings within double quotation marks " ". Values must be a valid JSON data type (string, number, array, Boolean, null, or another object). Keys and values are separated by a colon. Multiple key/value pairs within an object are separated by commas. Whitespace is not significant.
Source: Adapted from community discussion — [Removed]
DRAG DROP - Drag and drop the use cases of device-management technologies from the left onto the corresponding types on the right.
This is an interactive task on the real exam — a drag-and-drop, hotspot or ordering question. There is nothing to select here, so the answer is shown below for reference.
Answer: See figure below
Rydaz, in DNA all links between switches are routed ports, and stp is not needed to avoid loops, i guess given answer is correct
Source: Adapted from community discussion — studying_1
Under the CRUD model, which two HTTP methods support the UPDATE operation? (Choose two.)
Answer: AE
A network architect is considering whether to implement Cisco DNA Center to deploy devices on a new network. The organization is focused on reducing the time it currently takes to deploy devices in a traditional campus design. For which reason would Cisco DNA Center be more appropriate than traditional management options?
Answer: A
The statement "Cisco DNA Center supports deployment with a single pane of glass" means that Cisco DNA Center provides a unified, centralized platform for managing and deploying network infrastructure. In other words, it offers a single point of access for managing all aspects of the network, such as network devices, applications, security policies, and network services. The term "single pane of glass" is often used to describe a management tool that provides a unified view of multiple systems or components. In the context of network infrastructure, this means that instead of using separate tools to manage different parts of the network, such as switches, routers, wireless access points, and security appliances, network administrators can use Cisco DNA Center to manage them all from a single interface.
Source: Adapted from community discussion — mageknight
DRAG DROP - Drag and drop the statements about device management from the left onto the corresponding device-management types on the right.
This is an interactive task on the real exam — a drag-and-drop, hotspot or ordering question. There is nothing to select here, so the answer is shown below for reference.
Answer: See figure below
The answers are correct. In traditional, there are alot of configurations to be done manually which requires more number of tools and application whereas Cisco DNA provides a more unified and streamlined approach to network management and troubleshooting.
Source: Adapted from community discussion — Secsoft
Keyboard:J Kmove between questionsA–Dselect an answerRshow or hide the answer← →change page
200-301 practice, question 21. 1334 questions available.
Version 1.0.0. How we source questions