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350-501 · Question #417
350-501 Question #417: Real Exam Question with Answer & Explanation
The correct answer is A: UCS Series. OpenStack components, which are software services for managing cloud resources, typically run on physical computing hardware, such as Cisco UCS Series servers, within a data center.
Architecture
Question
Refer to the exhibit. Which part of the diagram will host OpenStack components?
Options
- AUCS Series
- BAggregation
- CAccess
- DCore
Explanation
OpenStack components, which are software services for managing cloud resources, typically run on physical computing hardware, such as Cisco UCS Series servers, within a data center.
Common mistakes.
- B. The Aggregation layer consists of network switches that connect access layer switches to the core, primarily handling network traffic forwarding rather than hosting compute or storage components.
- C. The Access layer consists of network switches that connect end-user devices or servers to the network, focusing on network connectivity rather than hosting complex software platforms like OpenStack.
- D. The Core layer is the high-speed backbone of the network, designed for high-throughput packet forwarding and inter-VLAN routing, not for hosting application or platform components.
Concept tested. Data center architecture and OpenStack placement
Reference. https://www.cisco.com/c/en/us/products/servers-unified-computing/index.html
Topics
#OpenStack#Cisco UCS#Data Center Infrastructure#Cloud Computing
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