A customer has a virtualized data center with hosts that are managed by VMware vCenter. The
network architect has proposed the HP Virtual Application Networks (VAN) Connection Manager
(CM) and Resource Automation Manager (RAM) modules for HP Intelligent Management Center
(IMC). The architect also proposed the HP 5900v switches and the proper server access layer
products.
Which technology must the access layer switches that connect to the virtualized servers support?
A.
Transparent Interconnection of Lots of Links (TRILL)
B.
Intelligent Resilient Framework (IRF)
C.
Ethernet Virtual Bridging (EVB)/Virtual Ethernet Port Aggregator (VEPA)
D.
Fiber Channel over Ethernet (FCoE)
C is the Answer
A: Wrong: TRILL (“Transparent Interconnection of Lots of Links”) is an IETF Standard[1] implemented by devices called RBridges (routing bridges) or TRILL Switches. TRILL combines techniques from bridging and routing and is the application of link state routing to the VLAN-aware customer-bridging problem
B: wrong IRF simplifies switch configuration and management, providing horizontal scaling that reduces network hops and delivering support for technology such as Shortest Path Bridging (SPB) and transparent interconnection of lots of links (TRILL).
C:The right Answer
D:wrong
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Agree
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any other opinion?
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correct C. according to exam prep guide
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