When configuring vPC-HM CDP with multiple links to the same switch， are port-channels required？（）
A. Each link between the upstream switch and the VEM is an individual subgroup.
B. Connections that go to the same upstream switch must be configured with the command channel-group
C. Connections that go to the same upstream switch must be configured with the command channel-group
D. With vPC-HM CDP， the user can pin traffic from a specific VM to a specific uplink.
E. Connections that go to the same upstream switch must be configured with the command channel-group
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A. use summary view in the device manager
B. from the DCNM-SAN client， view ISLs in real time from the Performance drop-down list
C. for each port channel， select Monitor Continually
D. configure traps for each port channel to utilize RMON
E. set up flows with the DCNM-SAN client and use the Performance Manager web client for performance collections
A Host connected to an NPV switch is not able to see the storage connected to the core switch. Given the output of the show command below， what is the reason of this issue？（）
switch# show npv status
npiv is enabled
External Interfaces：
===============
InterfacE. fc1/1， VSAN： 1， FCID. 0x000000， StatE. Other
Number of External Interfaces： 4
A. NPV is not enabled on the core switch？
B. The interface connected to the Core switch is in admin down state
C. The local host interface belongs to the wrong VSAN？
D. The local host interface is not able to login
A. The switch receives the FCoE frame and forwards it to another switch over its VE port.
B. The switch receives the FCoE frame， deapsulates it， and sends the Fibre Channel frame to the fabric over its Fibre Channel uplink port.
C. The switch receives the FCoE frame， deapsulates it， and sends the Fibre Channel frame to the Fibre Channel target over its Fibre Channel port.
D. The switch receives the FCoE frame and forwards it to another FCoE device over its VN port.
A. Up to 25 m bus length
B. Only one device per SCSI bus
C. Up to 16 devices per SCSI bus
D. Half-duplex operation
E. Full-duplex operation
A. Ethernet FCS
B. Source address
C. Destination address
D. EtherType
E. Protocol type
A. It is required to establish the point-to-point FCoE links with the first switch in the path.
B. It is required to establish the point-to-point FCoE links with any switch across multiple Ethernet segments.
C. It is not used to build the FCoE links.
D. It is used to ensure lossless transport.
A. Fibre Channel ports must be configured from the first port in the module.
B. Ethernet ports must be configured from the last port in the module.
C. Fibre Channel ports must be configured from the last port in the module.
D. Ethernet ports must be configured from the first port in the module.
A. LLDP transmit and receive are disabled
B. The initiator server has no connectivity to the target storage
C. FIP negotiation timing
D. Peer does not support LLDP
E. VSAN trunk protocol has been enabled
A. Server’s CNA does not support DCBX and PFC TLV was not negotiated.
B. A "no-drop" class has not been configured for FCoE
C. The system is running with the default QOS policies.
D. The link is oversubscribed.
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