最新的Cisco Certified Design Expert (CCDE) Written - 400-007免費考試真題
Which effect of using ingress filtering to prevent spoofed addresses on a network design is true?
正確答案: D
說明：（僅 Fast2test 成員可見）
Which two characteristics are associated with 802.1s? (Choose two)
正確答案: C,D
說明：（僅 Fast2test 成員可見）
A small organization of 20 employees is looking to deliver a network design service for modernizing customer networks to support advanced solutions.
Project scope and weekly progress should be visualized by the management.
Always consider feedback and make changes accordingly during the project.
Should consider flexibility to change scope at any point in time.
Which project methodology meets the requirements and has the least impact on the outcome?
Project scope and weekly progress should be visualized by the management.
Always consider feedback and make changes accordingly during the project.
Should consider flexibility to change scope at any point in time.
Which project methodology meets the requirements and has the least impact on the outcome?
正確答案: C
說明：（僅 Fast2test 成員可見）
Which security architecture component offers streamlined security operations, ease of use, and visibility across all network security elements, independent of location or form factor?
正確答案: D
說明：（僅 Fast2test 成員可見）
The network team in XYZ Corp wants to modernize their infrastructure and is evaluating an implementation and migration plan to allow integration MPLS-based, Layer 2 Ethernet services managed by a service provider to connect branches and remote offices. To decrease OpEx and improve response times when network components fail, XYZ Corp decided to acquire and deploy new routers. The network currently is operated over E1 leased lines (2 Mbps) with a managed CE service provided by the telco.
Drag and drop the implementation steps from the left onto the corresponding targets on the right in the correct order.
Drag and drop the implementation steps from the left onto the corresponding targets on the right in the correct order.
正確答案:
Explanation:
Table Description automatically generated
What are two common approaches to analyzing and designing networks? (Choose two.)
正確答案: B,C
說明：（僅 Fast2test 成員可見）
Most security monitoring systems use a signature-based approach to detect threats. In which two instances are systems based on Network Behavior Anomaly Detection better than signature-based systems when it comes to detecting security threat vectors? (Choose two.)
正確答案: C,D
You are designing a network running both IPv4 and IPv6 to deploy QoS. Which consideration is correct about the QoS for IPv4 and IPv6?
正確答案: C
說明：（僅 Fast2test 成員可見）
Which two statements describe the functionality of OSPF packet-pacing timers? (Choose two.)
正確答案: A,E
說明：（僅 Fast2test 成員可見）
An enterprise network has two core routers that connect to 200 distribution routers and uses full-mesh IBGP peering between these routers as its routing method. The distribution routers are experiencing high CPU utilization due to the BGP process. Which design solution is the most cost effective?
正確答案: E
說明：（僅 Fast2test 成員可見）
synchronizing data between host A and host B. To increase chance of delivery the same data is sent twice from host A on two different NICs toward the two NICs on host B.
Refer to the exhibit. All links are P2P Layer 3. A high availability application is synchronizing data between Host A and Host B. To increase the chance of delivery, the same data is sent twice from Host A on two different NICs toward the two NICs on Host B.
Which solution must be deployed in the network to ensure that any failure in the network does not trigger data loss on Host B?
Refer to the exhibit. All links are P2P Layer 3. A high availability application is synchronizing data between Host A and Host B. To increase the chance of delivery, the same data is sent twice from Host A on two different NICs toward the two NICs on Host B.
Which solution must be deployed in the network to ensure that any failure in the network does not trigger data loss on Host B?
正確答案: C
說明：（僅 Fast2test 成員可見）
As part of workspace digitization, a large enterprise has migrated all their users to Desktop as a Service (DaaS), by hosting the backend system in their on-premises data center. Some of the branches have started to experience disconnections to the DaaS at periodic intervals, however, local users in the data center and head office do not experience this behavior. Which technology can be used to mitigate this issue?
正確答案: D
說明：（僅 Fast2test 成員可見）
As more links are added to a network, the control plane slows down due to more data to process. As redundancy increases, MTTR also increases. Which risk increases along with the higher MTTR?
正確答案: B
說明：（僅 Fast2test 成員可見）