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NEW QUESTION # 75
Refer to the exhibit.
Refer to the exhibit. An engineer attempts to configure a router on a stick to route packets between Clients, Servers, and Printers; however, initial tests show that this configuration is not working. Which command set resolves this issue?
A)
B)
C)
D)
- A. Option D
- B. Option A
- C. Option B
- D. Option C
Answer: D
NEW QUESTION # 76
Refer to the exhibit.
An engineer entered the command no spanning-tree bpduguard enable on interface Fa 1/0/7. What is the effect of this command on Fa 1/0/7?
- A. It remains in err-disabled state until the errdisable recovery cause failed-port-state command is entered in the global configuration mode.
- B. It remains in err-disabled state until the spanning-tree portfast bpduguard disable command is entered in the interface configuration mode.
- C. It remains in err-disabled state until the no shutdown command is entered in the interface configuration mode.
- D. It remains in err-disabled state until the shutdown/no shutdown command is entered in the interface configuration mode.
Answer: D
Explanation:
NEW QUESTION # 77
Which action is a function of VTEP in VXLAN?
- A. tunneling traffic from IPv6 to IPv4 VXLANs
- B. encapsulating and de-encapsulating VXLAN Ethernet frames
- C. allowing encrypted communication on the local VXLAN Ethernet segment
- D. tunneling traffic from IPv4 to IPv6 VXLANs
Answer: B
Explanation:
Explanation
VTEPs connect between Overlay and Underlay network and they are responsible for encapsulating frame into VXLAN packets to send across IP network (Underlay) then decapsulating when the packets leaves the VXLAN tunnel.
VTEPs connect between Overlay and Underlay network and they are responsible for encapsulating frame into VXLAN packets to send across IP network (Underlay) then decapsulating when the packets leaves the VXLAN tunnel.
NEW QUESTION # 78
Refer to the exhibit.
Refer to the exhibit. Which two commands are needed to allow for full reachability between AS 1000 and AS 2000? (Choose two)
- A. R2#no network 10.0.0.0 255.255.255.0
- B. R1#network 192.168.0.0 mask 255.255.0.0
- C. R2#network 209.165.201.0 mask 255.255.192.0
- D. R2#network 192.168.0.0 mask 255.255.0.0
- E. R1#no network 10.0.0.0 255.255.255.0
Answer: A,D
NEW QUESTION # 79
Which two statements about VRF-lite are true? (Choose two)
- A. It supports MPLS-VRF label exchange and labeled packets
- B. It should be used when a customer's router is connected to an ISP over OSPF
- C. It can increase the packet switching rate
- D. It can support multiple customers on a single switch
- E. It supports most routing protocols, including EIGRP, ISIS, and OSPF
Answer: D,E
Explanation:
Explanation
In VRF-Lite, Route distinguisher (RD) identifies the customer routing table and allows customers to be assigned overlapping addresses. Therefore it can support multiple customers with overlapping addresses -> Answer 'It can support multiple customers on a single switch' is correct.
VRFs are commonly used for MPLS deployments, when we use VRFs without MPLS then we call it VRF lite -> Answer 'It supports MPLS-VRF label exchange and labeled packets' is not correct.
VRF-Lite supports most populr routing protocols: BGP, OSPF, EIGRP, RIP, and static routing -> Answer 'It supports most routing protocols, including EIGRP, ISIS, and OSPF' is correct.
NEW QUESTION # 80
Refer to the exhibit.
A network engineer is configuring OSPF between router R1 and router R2. The engineer must ensure that a DR/BDR election does not occur on the Gigabit Ethernet interfaces in area 0. Which configuration set accomplishes this goal?
A)
B)
C)
D)
- A. Option D
- B. Option C
- C. Option B
- D. Option A
Answer: D
NEW QUESTION # 81
An engineer is describing QoS to a client. Which two facts apply to traffic policing? (Choose two.)
- A. Policing drops traffic that exceeds the defined rate
- B. Policing typically delays the traffic, rather than drops it
- C. Policing adapts to network congestion by queuing excess traffic
- D. Policing should be performed as close to the source as possible
- E. Policing should be performed as close to the destination as possible
Answer: A,D
Explanation:
Explanation
Traffic policing propagates bursts. When the traffic rate reaches the configured maximum rate (or committed information rate), excess traffic is dropped (or remarked). The result is an output rate that appears as a saw-tooth with crests and troughs.
Unlike traffic shaping, traffic policing does not cause delay.
Classification (which includes traffic policing, traffic shaping and queuing techniques) should take place at the network edge. It is recommended that classification occur as close to the source of the traffic as possible.
Also according to this Cisco link, "policing traffic as close to the source as possible".
NEW QUESTION # 82 
Refer to the exhibit Drag and drop the snippets into the RESTCONF request to form the request that returns this response Not all options are used
Answer:
Explanation:
NEW QUESTION # 83
A company recently decided to use RESTCONF instead of NETCONF and many of their NETCONF scripts contain the operation
<edit-config>(operation="create").Which RESTCONF operation must be used to replace these statements?
- A. PUT
- B. GET
- C. CREATE
- D. POST
Answer: D
NEW QUESTION # 84
Drag and drop characteristics of PIM dense mode from the left to the right.
Answer:
Explanation:
NEW QUESTION # 85
Which JSON script is properly formatted?
- A.
- B.
- C.
- D.
Answer: D
NEW QUESTION # 86
When is the Design workflow used In Cisco DNA Center?
- A. in a greenfield deployment, with no existing infrastructure
- B. in a greenfield or brownfield deployment, to wipe out existing data
- C. in a brownfield deployment, to modify configuration of existing devices in the network
- D. in a brownfield deployment, to provision and onboard new network devices
Answer: A
Explanation:
Explanation
The Design area is where you create the structure and framework of your network, including the physical topology, network settings, and device type profiles that you can apply to devices throughout your network.
Use the Design workflow if you do not already have an existing infrastructure. If you have an existing infrastructure, use the Discovery feature.
https://www.cisco.com/c/en/us/td/docs/cloud-systems-management/network-automation-and-management/dna-c Reference: https://synoptek.com/insights/it-blogs/greenfield-vs-brownfield-software-development/"Greenfield development refers to developing a system for a totally new environment and requires development from a clean slate - no legacy code around. It is an approach used when you're starting fresh and with no restrictions or dependencies."
NEW QUESTION # 87
What is the purpose of the LISP routing and addressing architecture?
- A. It allows LISP to be applied as a network visualization overlay though encapsulation.
- B. It creates head-end replication used to deliver broadcast and multicast frames to the entire network.
- C. It creates two entries for each network node, one for Its identity and another for its location on the network.
- D. It allows multiple Instances of a routing table to co-exist within the same router.
Answer: C
Explanation:
Explanation
Locator ID Separation Protocol (LISP) solves this issue by separating the location and identity of a device through the Routing locator (RLOC) and Endpoint identifier (EID):
+ Endpoint identifiers (EIDs) - assigned to end hosts. + (RLOCs) - assigned to devices (primarily routers) that make up the global routing system.
NEW QUESTION # 88
What is a requirement for an Ansible-managed node?
- A. It must have an SSH server running
- B. It must support ad hoc commands
- C. It must have an Ansible Tower installed.
- D. It must be a Linux server or a Cisco device
Answer: D
Explanation:
Explanation
Ansible can communicate with modern Cisco devices via SSH or HTTPS so it does not require an SSH server -> Answer 'It must have an SSH server running' is not correct.
An Ansible ad-hoc command uses the /usr/bin/ansible command-line tool to automate a single task on one or more managed nodes. Ad-hoc commands are quick and easy, but they are not reusable -> It is not a requirement either -> Answer 'It must support ad hoc commands' is not correct.
Ansible Tower is a web-based solution that makes Ansible even more easy to use for IT teams of all kinds. But it is not a requirement to run Ansible -> Answer 'It must have an Ansible Tower installed' is not correct.
Therefore only answer 'It must be a Linux server or a Cisco device' is the best choice left. An Ansible controller (the main component that manages the nodes), is supported on multiple flavors of Linux, but it cannot be installed on Windows.
NEW QUESTION # 89
Refer to the exhibit.
What is the JSON syntax that is formed from the data?
- A. {"Make": Gocar, "Model": Zoom, "Features": Power Windows, Manual Drive, Auto AC}
- B. 'Make ": "Gocar1, "Model": "Zoom", "Features": ["Power Windows", "Manual Drive", "Auto AC"]
- C. Make":'Gocar, "Model': "Zoom", "Features": ["Power Windows", "Manual Dnve", "Auto AC"]}
- D. ("Make":[ "Gocar", "Model": "Zoom"], Features": ["Power Windows", "Manual Drive", "Auto AC"]}
Answer: C
NEW QUESTION # 90
Drag and drop the LISP components on the left to their descriptions on the right. Not all options are used.
Answer:
Explanation:
NEW QUESTION # 91
Drag and drop the characteristics from the left onto the correct infrastructure deployment types on the right.
Answer:
Explanation:
NEW QUESTION # 92
What are two reasons a company would choose a cloud deployment over an on-prem deployment? (Choose Two)
- A. Cloud resources scale automatically to an increase in demand. On-prem requires additional capital expenditure.
- B. Cloud costs adjust up or down depending on the amount of resources consumed. On- Prem costs for hardware, power, and space are ongoing regardless of usage
- C. In a cloud environment, the company controls technical issues. On-prem environments rely on the service provider to resolve technical issue.
- D. Cloud deployments require long implementation times due to capital expenditure processes. On-Prem deployments can be accomplished quickly using operational expenditure processes.
- E. In a cloud environment, the company is in full control of access to their data. On-prem risks access to data due to service provider outages
Answer: A,B
Explanation:
Explanation
NEW QUESTION # 93
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