Get New 2022 Valid Practice CCDE v3.0 400-007 Q&A - Testing Engine
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NEW QUESTION 23
What are two primary design constraints when a robust infrastructure solution is created? (Choose two.)
- A. staff experience
- B. component availability
- C. project time frame
- D. total cost
- E. monitoring capabilities
Answer: C,D
NEW QUESTION 24
A healthcare provider discovers that protected health information of patients was altered without patient consent. The healthcare provider is subject to HIPAA compliance and is required to protect PHI data. Which type of security safeguard should be implemented to resolve this issue?
- A. technical and physical access control
- B. technical integrity and transmission security
- C. physical device and media control
- D. administrative security management processes
Answer: D
NEW QUESTION 25
Refer to the exhibit.
An engineer has been asked to redesign the traffic flow toward AS 111 coming from AS 500.Traffic destined to AS 111 network 91 7 0.0/16 should come in via AS 100. while traffic destined to all other networks in AS
111 should continue to use the existing path Which BGP attributes are best suited to control this inbound traffic coming from BGP AS 500 Into the 91.7.0.0/16 network?
- A. Prepend AS path for the 91.7.0.0/16 network and set it for neighbor in AS 200.
- B. Set higher MED for neighbor in AS 100 to influence incoming traffic for the 91. 7.0.0/16 network.
- C. Use extended community for the 91.7.0.0/16 network, not advertising it to the bi-lateral peer.
- D. Use local preference on R1 for the networks that AS 500 advertises to AS 111.
Answer: A
NEW QUESTION 26
Retef to the exhibit.
An engineer is designing a multiarea OSPF network for a client who also has a large EIGRP domain EIGRP routes are getting redistributed into OSPF ,OSPF area 20 has routers with limited memory and CPU resources The engineer wants to block routes from EIGRP 111 from propagating into area 20 and allow EIGRP 222 routes to How in Which OSPF area type fulfills this design requirement?
- A. area 20 as a stub area
- B. type 3 LSA filtering on the ABR between area 0 area 20
- C. area 20 as a NSSA area
- D. type 5 LSA filtering on the ASBR between EIGRP 111 and area a
Answer: C
NEW QUESTION 27
Drag and drop the design characteristics from the left onto the correct network filter techniques on the right.
Not all options are used.
Answer:
Explanation:
NEW QUESTION 28
Which two impacts of adding the IP event dampening feature to a network design are true? (Choose two.)
- A. It improves overall network stability.
- B. lt speeds up link failure detection.
- C. It protects against routing loops.
- D. It reduces the utilization of system processing resources.
- E. It switches traffic immediately after a link failure.
Answer: A,D
NEW QUESTION 29
While reviewing an existing network design, you are discussing the characteristics of different STP versions.
Which protocol minimizes unicast flooding during a Topology Change Notification in a Layer 2 switched network with many VLANs?
- A. STP
- B. PVRSTP
- C. PVSTP+
- D. MST
Answer: B
NEW QUESTION 30
Which undesired effect of increasing the jitter compensation buffer is true?
- A. The overall transport delay increases and quality issues can occur.
- B. The overall transport jitter increases and quality issues can occur.
- C. The overall transport jitter decreases and quality improves.
- D. The overall transport delay decreases and quality improves.
Answer: A
NEW QUESTION 31
Company XYZ is in the process of identifying which transport mechanism(s) to use as their WAN technology.
Their main two requirements are.
* a technology that could offer DPI, SLA, secure tunnels, privacy, QoS, scalability, reliability, and ease of management
* a technology that is cost-effective
Which WAN technology(ies) should be included in the design of company XYZ?
- A. MPLS meets all these requirements and it is more reliable than using the Internet. It is widely used with defined best practices and an industry standard.
- B. Software-defined WAN should be the preferred choice because it complements both technologies, covers all the required features, and it is the most cost-effective solution.
- C. Both technologies should be used. Each should be used to back up the other one; where the primary links are MPLS, the internet should be used as a backup link with IPsec (and vice versa).
- D. Internet should be the preferred option because it is cost effective and supports BFD, IP SLA. and IPsec for secure transport over the public Internet.
Answer: B
NEW QUESTION 32
You have been tasked with designing a data center interconnect to provide business continuity You want to encrypt the traffic over the DCI using IEEE 802 1AE MACsec to prevent the deployment of any firewall or IPS. Which two interconnect technologies support MACsec? (Choose two.)
- A. KVPLS
- B. MPLS Layer 3 VPN
- C. GET VPN
- D. DMVPN
- E. EoMPLS
Answer: A,E
NEW QUESTION 33
Which effect of using ingress filtering to prevent spoofed addresses on a network design is true?
- A. It filters RFC 1918 IP addresses.
- B. It reduces the effectiveness of DDoS attacks when associated with DSCP remarking to Scavenger.
- C. It Classifies bogon traffic and remarks it with DSCP bulk.
- D. It protects the network Infrastructure against spoofed DDoS attacks.
Answer: D
NEW QUESTION 34
Which two actions ensure voice quality in a branch location with a low-speed, high-latency WAN connection?
(Choose two.)
- A. Increase WAN bandwidth
- B. Prioritize voice packets
- C. Fragment data packets.
- D. Replace any electrical links with optical links
- E. Increase memory branch switch.
Answer: B,C
NEW QUESTION 35
What is the most important operational driver in building a resilient and secure modular network design?
- A. Reduce the frequency of failures requiring human intervention
- B. Increase time spent on developing new features
- C. Dependencies on hardware or software that is difficult to scale
- D. Minimize app downtime
Answer: A
NEW QUESTION 36
Which mechanism provides Layer 2 fault isolation between data centers?
- A. advanced VPLS
- B. LISP
- C. fabric path
- D. OTL
- E. TRILL
Answer: B
NEW QUESTION 37
Drag and drop the design use cases from the left onto the correct uRPF techniques used to prevent spoofing attacks Not all options are used.
Answer:
Explanation:
NEW QUESTION 38
Which two statements describe the usage of the IS-IS overload bit technique? (Choose two )
- A. It can be set in intermediate systems (IS-IS routers) to avoid traffic black holes until routing protocols are fully converged after a reload operation.
- B. It can be set in intermediate systems (IS-IS routers) to attract transit traffic from other intermediate systems
- C. It can be used to automatically synchronize the link-state database between Level 1 intermediate systems
- D. It can be set in intermediate systems (IS-IS routers) to prioritize control plane CSNP packets.
- E. lf overload-bit is set on a Level 2 intermediate system, the other Level 2 intermediate systems in the topology will stop using the overloaded IS to forward Level 2 traffic However, the intermediate system can still forward Level 1 traffic
Answer: A,E
NEW QUESTION 39
A company plans to use BFD between its routers to detect a connectivity problem inside the switched network.
An IPS is transparently installed between the switches. Which packets shold the IPS forward for BFD to work under all circumstances?
- A. IP packets with identical source and destination IP addresses
- B. IP packet with the multicast IP destination address
- C. IP packets with the destination IP address 0.0.0.0.
- D. IP packets with the multicast IP source address
- E. IP packets with broadcast IP source addresses
- F. Fragmented packet with the do-not-fragment bit set
Answer: A
NEW QUESTION 40
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The Cisco 400-007 exam is necessary to obtain the CCDE certification. It will go live at the beginning of November 2021 and will be part of the new certification path for the CCDE designation.
400-007 Braindumps Real Exam Updated on Nov 05, 2022 with 140 Questions: https://examsdocs.lead2passed.com/Cisco/400-007-practice-exam-dumps.html
