Free Cisco 400-007 Exam Questions

The development of a connected ecosystem of devices reflects manufacturers ' heightened focus on internal needs and issues as they work to increase product resiliency and improve customer experience In which two ways can network visibility contribute to resilient software defined networking? (Choose two.) 

When a company network architect is working on a new network design, they are expected to ensure that business requirements and technical aspects are factored in, but often there are other factors that comes into play as well Which non-business constraint must also be considered throughout the design phase?

Piggybank, a leading financial institution, is planning to migrate its business-critical operations to a hybrid cloud solution A recommendation of the most appropriate security measure to protect sensitive financial data during data transmission must be given to the board of directors Which solution will meet these requirements?

A customer migrates from a traditional Layer 2 data center network into a new SDN-based, spine-and-leaf VXLAN EVPN data center within the same location. The networks are joined to enable host migration at Layer 2. What is the final migration step, after hosts have physically migrated, to have traffic flowing through the new network without changing any host configuration?

You want to add 900 VLANs to the existing 90 VLANs on a data center Which two spanning-tree concerns must you consider? (Choose two )