Your company now considers WAN optimization crucial to the function of the business. Which of the following Riverbed Steelhead appliance features will provide hardware redundancy in case of failure? (Select
3)
A. Hot-swappable disks
B. Multiple WAN/LAN network cards
C. Disk RAID
D. Multiple GB memory DIMMs
E. Multi-core processors
正解:A,B,C
質問 2:
With a server-side Interceptor deployment, once a TCP handshake has been completed between the server-side SteelHead and the server, how will data packets sent from the server get forwarded to the server-side SteelHead?
A. They are GRE-encapsulated by the Interceptor, and forwarded using the SteelHead IP.
B. Destination NAT is performed on the Interceptor, changing the destination IP adress from the client IP to the SteelHead's IP.
C. The server sees the IP address of the SteelHeads in-path interface as its client, so there is no need for the Interceptor to forward it.
D. The Interceptor applies the MAC address of the SteelHead's in-path interface and forwards at layer 2.
E. The Interceptor tunnels them over the connection using port 7850 to the SteelHeads.
正解:B
解説: (Pass4Test メンバーにのみ表示されます)
質問 3:
Which of the following are configurable attributes of an Interceptor appliance? (Select 3)
A. Synchronizing datastore
B. Redirect to a Steelhead appliance cluster
C. Failover to another Interceptor appliance
D. Sharing connection state with a parallel Interceptor appliance
正解:B,C,D
質問 4:
When enabling the IPSec feature on the Steelhead appliances:
A. Only optimized traffic is encrypted
B. IPSec encrypted traffic is optimized
C. Both optimized and pass-through traffic are encrypted
D. Only control traffic is encrypted, not user traffic
正解:A
質問 5:
With branch warming enabled, new data transferred between the Steelhead Mobile client and a server will be populated into: (Select 3)
A. Datastore will not be populated
B. The Steelhead Mobile Controller datastore
C. The local office Steelhead appliance datastore
D. The server-side Steelhead appliance datastore
E. The Steelhead Mobile client datastore
正解:C,D,E
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Onoue -
これ1冊で出題範囲を完全カバーしており、図解も豊富で理解しやすい構成となっており、試験対策としてものすごく参考になると思いました。