HP
HPE0-S47 · Question #12
A customer needs an OpenStack-based cloud datacenter with several virtual machines that will be placed in multiple VLANs. The customer needs to use Virtual Extensible LAN (VXLAN) or Generic Routing…
The correct answer is C. It allows configuration of interconnect module stacking. See the full explanation below for the reasoning.
Question
A customer needs an OpenStack-based cloud datacenter with several virtual machines that will be placed in multiple VLANs. The customer needs to use Virtual Extensible LAN (VXLAN) or Generic Routing Encapsulation (GRE) technology to support multi-tenant traffic. The architect recommends the following HPE server equipment:
- BladeSystem c7000 enclosure
- Virtual Connect 20/40 F8 modules
- BL460c Gen9 servers with FlexFabric 20Gb 2-port 650FLB Adapters
Which rationale supports the architect’s recommended configuration?
Options
- AIt improves performance of overlay networks with a tunnel offload engine.
- BIt allows RDMA over Converged Ethernet (RoCE).
- CIt allows configuration of interconnect module stacking.
- DIt improves performance of OpenStack instance provisioning.
How the community answered
(22 responses)- A5% (1)
- B5% (1)
- C77% (17)
- D14% (3)
Community Discussion
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