400-007 Practice Questions
Cisco Certified Design Expert (CCDE v3.1)
Last Update 4 minutes ago
Total Questions : 503
Dive into our fully updated and stable 400-007 practice test platform, featuring all the latest CCDE v3.0 exam questions added this week. Our preparation tool is more than just a Cisco study aid; it's a strategic advantage.
Our free CCDE v3.0 practice questions crafted to reflect the domains and difficulty of the actual exam. The detailed rationales explain the 'why' behind each answer, reinforcing key concepts about 400-007. Use this test to pinpoint which areas you need to focus your study on.
A multicast network is using Bidirectional PIM. Which two combined actions achieve high availability so that two RPs within the same network can act in a redundant manner? (Choose two)
A network designer should follow a methodology that must guide the entire lifecycle of the design process In the early phases of the process, technology requirements are evaluated and validated, which allows for proper planning in response to changes in the infrastructure and requirements for resources Which two elements help make a company more agile by adjusting them on a regular basis? (Choose two.)
What are two design constraints in a standard spine and leaf architecture? (Choose two.)
Network operators have many options available, from fully centralized to fully distributed control planes, and each approach has its own set of characteristics. Drag and drop the characteristics from the left onto the corresponding approach on the right.
An engineer must redesign the QoS strategy for Company XYZ The current network is experiencing many dropped packets due to oversubscription of the guaranteed bandwidth allocated by the service provider Company XYZ wants a design with a QoS strategy that controls the traffic flow leaving the Edge router to minimize packet drops Which QoS technique can be recommended as a solution?
Which effect of using ingress filtering to prevent spoofed addresses on a network design is true?
A network hacker is trying to interrupt the transport packet on IPsec. A packet with duplicate sequence numbers is introduced. The customer sends high-priority traffic during this window. Which design parameter should be considered to mitigate this issue?
A network architect must redesign a service provider edge, where multiservice and multitenant PEs are currently present. Which design feature should be minimized in the new design to achieve reliability?
SDN emerged as a technology trend that attracted many industries to move from traditional networks to SDN. Which challenge is solved by SDN for cloud service providers?
Which feature must be part of the network design to wait a predetermined amount of time before notifying the routing protocol of a change in the path in the network?
