单项选择题
What must be enabled to view the WAN performance reports?（）
A. Monitor > WAN > WAN Throughput B. Monitor > WAN > WAN Performance C. Device Setup > Applications > Monitoring D. Device Setup > Advanced > WAN Performance Monitor
多项选择题 What are two instances when a WX device route carves? （）(Choose two.)
多项选择题 Which two statements describe the criteria bandwidth detection uses to dynamically alter bandwidth allocation?（）(Choose two.)
多项选择题 What are two requirements when using Packet Flow Acceleration? （）(Choose two.)
