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Which two components are needed to create an Ansible script that configures a VLAN on a switch? (Choose two.)
Answer: AE
Your explanation about Chef is spot on but you misunderstood the question. Read again. It stated components required for Ansible not Chef.
Source: Adapted from community discussion — SVN05
In software-defined architecture, which plane handles switching for traffic through a Cisco router?
Answer: B
https://blog.ipspace.net/2013/08/management-control-and-data-planes-in.html Management Plane - For configuration device. CLI or GUI. Some protocol uses here: SSH, Telnel, SNMP, TFTP, SFTP, HTTPS. For example, you config router with Management place on CLI. Control Plane - This is brane of device. This plane MAKE A DECİSİON. STP, ARP, OSPF, EIGRP, BGP used this plane for ROUTING. Data Plane - Called also Forwarding Plane.It`s uses for Packet FORWARDING. Generalization: You config device Management Plane. Device learn ROUTING path with Control Plane, and write it Routing Information Base (RIB) and Forwarding Information Base (FIB). Data Plane use FIB for FORWARDING.
Source: Adapted from community discussion — Yaqub009
Refer to the exhibit. Shortly after SiteA was connected to SiteB over a new single-mode fiber path, users at SiteA report intermittent connectivity issues with applications hosted at SiteB. What is the cause of the intermittent connectivity issue?
Answer: A
reliability 255/255: When the input and output errors increase, they affect the reliability counter. This indicates how likely it is that a packet can be delivered or received succesfully. Reliability is calculated like this: reliability = number of packets / number of total frames. The value of 255 is the highest value meaning that the interface is very reliable at the moment. The calculation above is done every 5 minutes. So answer A is correct.
Source: Adapted from community discussion — Zara2stra
What are two southbound APIs? (Choose two.)
Answer: DE
Chapter 16. Introduction to Controller-Based Networking CCNA vlo 2 SBI interface the second major section gives three sample architectures that happen to show three separate SBIs, specifically: OpenFlow (from the ONF; www.opennetworking.org) OpFlex (from Cisco; used with ACI) CLI (Telnet/SSH) and SNMP (used with Cisco APIC-EM) CLI (Telnet/SSH) and SNMP, and NETCONF (used with Cisco Software-Defined Access)
Source: Adapted from community discussion — alexiro
What makes Cisco DNA Center different from traditional network management applications and their management of networks?
Answer: D
D is correct. Automation: Using controllers and open APIs, Cisco DNA simplifies network management through abstraction and centralized policy enforcement that allows IT to focus on business intent and consistently apply configurations to improve service and keep operations consistently secure from the core to the edge. https://www.cisco.com/c/en/us/solutions/collateral/enterprise-networks/digital-network-architecture/nb-06-digital-nw-architect-faq-cte-en.html
Source: Adapted from community discussion — khalid86
Which API is used in controller-based architectures to interact with edge devices?
Answer: A
Northbound APIs do not interact with end devices. A is correct. As the southbound interface is the connection between the controller and the physical networking hardware.
Source: Adapted from community discussion — dicksonpwc
DRAG DROP - Drag and drop the statements about networking from the left onto the corresponding networking types on the right. Select and Place:
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
This is not about Wireless LAN Controllers (WLC), it is referring to SDN Automation when referring to "Controller-Based Network". And Traditional Networks would be just a network without SDN controller (OpenDayLight, APIC, APIC-Enterprise, DNA Center...). In traditional managers such as Cisco Prime Infrastructure (PI) and Cisco DNA Center management (with Controller DNA Center) there is a Plug-and-play feature that automatically installs the device when connecting the cable and powering on (I don't know which ones devices). A traditional network without even a CISCO PI manager would not have this capability. I believe that's why.
Source: Adapted from community discussion — dropspablo
Refer to the exhibit. What is represented beginning with line 1 and ending with line 5?
Answer: D
Netacad Mod 3 14.2.6 These are some of the characteristics of JSON: It uses a hierarchical structure and contains nested values. It uses braces { } to hold objects and square brackets [ ] hold arrays. Its data is written as key/value pairs.
Source: Adapted from community discussion — splashy
Which CRUD operation corresponds to the HTTP GET method?
Answer: B
Create action is POST, Read action are GET, HEAD and OPTIONS, Update actions are PUT and PATCH, Delete action is DELETE. Good job on not picking the same answer, A, as the original braindump from 2021
Source: Adapted from community discussion — Nickname53796
What differentiates device management enabled by Cisco DNA Center from traditional campus device management?
Answer: B
Selected answer is correct. When using Cisco DNA Center to manage network device, device management is centralized and is managed from the DNA center GUI. Using DNA Center allows for us to have a more centralized management of network infrastructure as configuration changes can be applied to an many devices at once when these changes are done through DNA Center
Source: Adapted from community discussion — hp2wx
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