单选题DCNM is capable of monitoring the network performance of a SAN. What are the three primary areas of this operation？ （）A analyze traffic， device management， and network monitoringB DCNM-SAN， DCNM-LAN， and device managerC definition of flows， information collection， and data presentationD SNMP poll data， MIB analysis， and report generation
单选题
DCNM is capable of monitoring the network performance of a SAN. What are the three primary areas of this operation？ （）
A
analyze traffic， device management， and network monitoring
B
DCNM-SAN， DCNM-LAN， and device manager
C
definition of flows， information collection， and data presentation
D
SNMP poll data， MIB analysis， and report generation
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