Q11. What is the command to clear all statistics on a Steelhead appliance?

A. (config) # stats clear-all

B. (config) # clear-all stats

C. (config) # reset stats

D. (config) # reload stats clean

E. (config) # clear stats

Answer: A


Q12. What effect will enable SDR-M (Scalable Data Referencing ­ Memory) have on a Steelhead appliance in production?

A. An increase in overall LAN throughput

B. SDR would occur in RAM until flushed to disk

C. An increase in overall WAN throughput

D. SDR would occur on disk and backed up to RAM for future lookups

E. SDR must occur over the primary interface directly to RAM

Answer: A


Q13. In an in-path deployment, when a Steelhead appliance fails to wire, the Steelhead appliance acts as a:

A. Straight-through cable

B. Crossover cable

C. Router

D. Firewall

E. None of the above

Answer: B


Q14. What are valid datastore encryption types? (Select 4)

A. No encryption

B. AES_128

C. AES_64

D. AES_256

E. AES_192

Answer: ABDE


Q15. On the Interceptor appliance what is the size of the datastore?

A. 0 MB

B. 600 MB

C. 1.2 TB

D. 3.6 TB

E. 4.8 TB

Answer: A


Q16. Some applications are designed to open many TCP connections to accomplish required data transfers. Many of these connections are short-lived, yet each requires significant overhead to initiate communications. What RiOS feature was designed to reduce the overhead of these short- lived TCP connections?

A. HSTCP

B. MX-TCP

C. Virtual Window Expansion

D. Connection Pooling

E. Transport Streamlining

Answer: D


Q17. Login to the CMC appliance can be authenticated against what type servers? (Select 3)

A. RADIUS

B. Local

C. XAUTH

D. TACACS+

E. Kerberos

Answer: ABD


Q18. If a file is not optimized for more than one user at a time, this indicates:

A. Steelhead appliance has entered admission control

B. Steelhead appliance is configured with the incorrect speed or duplex on the Primary interface

C. Steelhead appliance is configured with the incorrect speed or duplex on the in-path interfaces

D. Steelhead appliance is not able to acquire a "File Hold Key (FHK)"

E. Steelhead appliance is not able to acquire an "Opportunistic Lock (oplock)"

F. Steelhead appliance is not able to acquire a "Double Link (doulink)"

Answer: E


Q19. Which of the following reflects the primary benefit of configuring CIFS prepopulation on a Steelhead appliance?

A. Prelearning different CIFS dialects on the network

B. Prewarming the datastore

C. CIFS management reporting

D. Management Streamlining

Answer: B


Q20. What default DNS entry is required for CMC touchless auto-configuration?

A. riverbedcmc

B. cmcsteelhead

C. cmcriverbed

D. steelheadcmc

Answer: A