400-007 Exam Dumps - Cisco Certified Design Expert (CCDE v3.1)
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Company XYZ plans to run OSPF on a DMVPN network. They want to use spoke-to-spoke tunnels in the design. What is a drawback or concern in this type of design?
A network architect is working on a large project involving migration to a software-defined networking platform, and is currently working on writing an executive summary for final approval by the management board. When writing the executive summary, What is a limitation of or challenges with software-defined networks that must be listed?
Which two design options are available to dynamically discover the RP in an IPv6 multicast network? (Choose two)
Refer to the exhibit A company has a hybrid cloud architecture with two on-premises data centers that connect to a public cloud service provider by using direct connect and eBGP routing. Encryption is unsupported by the cloud service provider, so the company plans to use an IPsec overlay network over its direct connects. Two virtual network appliances will be installed in the cloud infrastructure to establish tunnels and perform routing The company chose OSPF as the overlay routing protocol because the operations team is familiar with the protocol and because OSPF is the IGP on the on-premises network. The cloud network must be as isolated as possible from the on-premises network. What must be used for the OSPF overlay connectivity ?
An enterprise organization currently provides WAN connectivity to their branch sites using MPLS technology, and the enterprise network team is considering rolling out SD-WAN services for all sites.
With regards to the deployment planning, drag and drop the actions from the left onto the corresponding steps on the right.
Table Description automatically generated with medium confidenceModem IT departments are more service oriented than they used to be To meet the needs oà their customers. IT departments are spending more time analyzing and documenting their processes for delivering services A focus on processes helps to ensure effective service delivery and to avoid wasted expenditures on technology that doesn ' t provide a needed service What defines frameworks and processes that can help an organization match the delivery of IT services with the business needs of the organization?
Which tool automates network implementation activities and shortens the implementation lifecycle?
It is often seen that companies pick a cloud vendor solely based on technical preferences without putting enough weight on the business strategies that are driving the cloud initiatives Which strategic requirement may come into play where it is more likely that the decision makers will look to leverage laaS over SaaS or PaaS?