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H12-921_V1.0 · Question #48

Which of the following descriptions of VPCs and their components is wrong in CloudFabric Data Center Networking?

The correct answer is B. A logical switch can be associated with only one subnet. Resolution: Option A is correct, VPC is a secure and isolated network environment within a tenant, and there can be more than one. Option B is incorrect, a logical switch can be associated with multiple subnets. Option C is correct, and a logical router can be associated with…

Data Center Network Virtualization Technologies

Question

Which of the following descriptions of VPCs and their components is wrong in CloudFabric Data Center Networking?

Options

  • AA VPC is an isolated network within a tenant, and there can be multiple VPCs within a tenant
  • BA logical switch can be associated with only one subnet
  • CA logical router can be associated with multiple logical switches
  • DOne user port corresponds to one VM

How the community answered

(28 responses)
  • A
    7% (2)
  • B
    71% (20)
  • C
    18% (5)
  • D
    4% (1)

Explanation

Resolution: Option A is correct, VPC is a secure and isolated network environment within a tenant, and there can be more than one. Option B is incorrect, a logical switch can be associated with multiple subnets. Option C is correct, and a logical router can be associated with multiple logical switches during VPC orchestration. The D option is correct, one user port corresponds to a VM with an IP. So when you have multiple VMs, you need to have multiple user ports, and each user port corresponds to a logical port.

Topics

#VPC#CloudFabric#logical switch#subnet association

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