Crucial Exams

CompTIA Server+ SK0-005 Practice Question

During an upgrade of rack servers, you replace separate Fibre Channel HBAs and Ethernet NICs with dual-port converged network adapters (CNAs). Each CNA is cabled to an access-layer switch that is intended to provide Fibre Channel over Ethernet (FCoE). You create virtual Fibre Channel (vFC) interfaces on the switch and bind them to the 10 GbE ports, but the vFC interfaces stay down and the operating system reports no Fibre Channel fabric. The Ethernet interfaces on the same ports are up and carrying IP traffic.

Which switch configuration change is MOST likely required before the CNAs will establish their FCoE links?

  • Disable jumbo frames by setting the interface MTU back to 1500 bytes.

  • Enable Data Center Bridging with Priority Flow Control on the switch ports.

  • Activate Rapid Spanning Tree PortFast Edge on the access interfaces.

  • Aggregate each CNA port into an LACP port-channel with the switch.

CompTIA Server+ SK0-005
Server Hardware Installation and Management
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