Cisco 400-007 - Cisco Certified Design Expert (CCDE v3.1)
Your company wants to deploy a new data center infrastructure. Based on the requirements you have chosen VXLAN as encapsulation technology. The customer is concerned about misconfiguration of Layer 2 devices and DC-wide outages caused by Layer 2 loops. What do you answer?
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Direct cloud connectivity provides secure high-performance and end-to-end connectivity needed to run critical applications that have requirements that cannot be met when using the Internet What is the primary benefit gained from direct cloud connectivity?
The General Bank of Greece plans to upgrade its legacy end-of-life WAN network with a new flexible, manageable, and scalable solution. The main requirements are ZTP support, end-to-end encryption, application awareness, and segmentation. The CTO states that the main goal of the bank is CAPEX reduction. Which WAN technology should be used for the solution?
risk is a major determining factor in whether a company chooses to go with a public cloud, a private, or a hybrid of both. what are two factors that impact the decision on which cloud service placement model to use? (choose two)
Organic growth or decline comes from a company ' s normal business activities, rather than through acquisitions or divestment. Changes in usage patterns can also cause organic change in network requirements Which tool is useful when designing and operationalizing a network that is in the process of change?
Refer to the exhibit.
Company XYZ must design a DMVPN tunnel between the three sites. Chicago is going to act as the NHS, and the company wants DMVPN to detect peer endpoint failures. Which technology should be used in the design?
Reter to the exhibit This network is running OSPF and EIGRP as the routing protocols Mutual redistribution of the routing protocols has been contoured on the appropriate ASBRs The OSPF network must be designed so that flapping routes m EIGRP domains do not affect the SPF runs within OSPF The design solution must not affect the way EIGRP routes are propagated into the EIGRP domains Which technique accomplishes the requirement?
During evaluation of migrating current on-premises infrastructure to add cloud-based infrastructure, a network planning team must meet three core requirements:
Technology must be adaptable over the next three years (CapEx investment).
Network bandwidth requirements are dynamic.
Operational expenses (OpEx) must be minimized.
Which cloud strategy meets these requirements?
Which aspect of BGP-LS makes it scalable in large network when multiarea topology information must be gathered?
Company XYZ has a new network based on IPv6. Some of the subnets that they are planning to use will be confidential and need an addressing scheme that confines them to the local campus network. Which type of IPv6 addresses can be used for these networks in the IPv6 addressing design?
