Câu 11: 101-01: Riverbed Certified Solutions Associate - WAN Optimization

A user downloads a Microsoft PowerPoint presentation from a server across the network. The file has been seen before by both Steelhead appliances that are optimizing the link and so the user experiences warm performance. A second user at the same office has a local copy and adds some pictures then uploads the very same file. This file transfer can be considered:

1. A. Cold, the data now travels in another direction so the Steelhead appliance needs to relearn the data
2. B. Cold, the file has been changed to the file needs to be stored again
3. C. Warm, all the data has been seen by the Steelhead appliances before
4. D. Warm, the transaction prediction module of the Steelhead appliance can detect the application and accelerate the transfer
5. E. Partially warm, the Steelhead appliances only need to learn the new data — đáp án hiện tại