nerdexam
Dell-EMC

D-ISM-FN-01 · Question #156

An organization has an iSCSI storage system accessed by 20 compute systems running a hypervisor over a physical Ethernet network. The network enables the transfer of compute-to- compute…

The correct answer is A. Switch aggregation. See the full explanation below for the reasoning.

Storage Networking Technologies

Question

An organization has an iSCSI storage system accessed by 20 compute systems running a hypervisor over a physical Ethernet network. The network enables the transfer of compute-to- compute, compute-to-storage, and management traffic. The compute systems host several virtual machines that are accessed by 31 user groups. In addition, the network has two Ethernet core switches in an active/passive configuration and three edge switches that connect all the compute systems. Multiple VLAN trunk links exist between the core and the edge switches. However, recently the user groups are experiencing performance issues due to excessive utilization of the core switch and the trunk links. What can be implemented to minimize the performance issues?

Options

  • ASwitch aggregation
  • BVLAN tagging
  • CSelf-forming network
  • DDiscovery domain

How the community answered

(25 responses)
  • A
    76% (19)
  • B
    12% (3)
  • C
    4% (1)
  • D
    8% (2)

Topics

#iSCSI#switch aggregation#network performance#VLAN trunking

Community Discussion

No community discussion yet for this question.

Full D-ISM-FN-01 Practice