300-610 DCID: Designing Cisco Data Center InfrastructureDemo

By Cisco · Question Mode

QuestionQ239

Network Design

What should be deployed on a Cisco Nexus 9300 Series Switch to reduce oversubscription between switches in a Fibre Channel fabric?

  • A SAN port channel
  • B vPC+
  • C LACP port channel
  • D E-Trunk
Explanation

A SAN port channel bundles physical Fibre Channel interfaces into one logical interface, providing higher aggregate bandwidth and load balancing between Fibre Channel switches. Cisco documents SAN port channels as supporting physical Fibre Channel interfaces and increasing channel size and bandwidth as member interfaces are added.

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