What are two requirements when using Packet Flow Acceleration? ()(Choose two.)
A、Trafficneedsbecompressed.
B、Qualityofservicemustbeenabled.
C、Aservicetunnelmustexistinatleastonedirection.
D、PFAmustbeenabledontheclient-sideWXdevice.
发布时间：2024-09-27 08:33:10
