An administrator is working in an IT infrastructure where traditional routing methods are followed for routing network traffic. What are the three challenges for an administrator in this infrastructure? (Choose three.)
A. The use of East-West traffic is not secure within a data center.
B. North-South routing methods limit data center scalability.
C. The complexity of routing increases in a multi-tenant environment.
D. A suboptimal traffic route is used to reach destination.
E. Adding new servers to an isolated network became difficult.
Answer: A
How can the legacy physical network be simple, stable and reliable when network abstraction is implemented?
A. By leveraging the existing physical devices without configuration changes.
B. By automating services for provisioning new services.
C. By configuring new VLANs.
D. By integrating third-party devices with the existing infrastructure.
Answer: D
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