Which Three Network Management Requirements Are Common Practices in a Network

Multiple Choice

Which three network management requirements are common practices in a network design? (Choose three.)

A) Ensure that all network devices have their clocks synchronized
B) Look at inconsistent and bursty KPIs such as CPU utilization and interface utilization
C) Collect RMON poll information for future regression analysis
D) Validate data plane health, application, and services availability with synthetic traffic
E) Capture ingress and egress flow-based packets, while avoiding duplication of flows
F) Collect SNMP poll information for future regression analysis