Riverbed Riverbed Certifications 101-01 Questions & Answers

• Question 71:

  Which of the following Steelhead appliance models support field replaceable disk drives? (Select 3)

  A. 250

  B. 2050

  C. 6050

  D. 5050

  Correct Answer: BCD

• Question 72:

  When implementing PBR, a Steelhead appliance is connected to the router using which Steelhead appliance interface?

  A. lan0_0

  B. wan0_0

  C. Primary

  D. AUX

  E. Remote

  Correct Answer: B

• Question 73:

  When implementing datastore synchronization, a master and backup Steelhead appliance:

  1.

  Must be within 10 ms of latency between the synchronizing Steelhead appliances

  2.

  Must have the same datastore size

  3.

  Must be running the same major version RiOS software

  4.

  Must have the same hostname

  A. 1, 2, and 3

  B. 2 and 3

  C. 2, 3, and 4

  D. 3 and 4

  E. 1, 2, 3, and 4

  Correct Answer: A

• Question 74:

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

  A. riverbedcmc

  B. cmcsteelhead

  C. cmcriverbed

  D. steelheadcmc

  Correct Answer: A

• Question 75:

  The auto-discovery probe uses which TCP option number (in decimal)? (Hint: Use the calculator)

  A. 78

  B. 76

  C. 66

  D. Auto-discovery does not use TCP options

  Correct Answer: B

• Question 76:

  All of the following are types of peering rules, except:

  A. Pass

  B. Accept

  C. Discard

  D. Auto

  Correct Answer: C

• Question 77:

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

  A. RADIUS

  B. Local

  C. XAUTH

  D. TACACS+

  E. Kerberos

  Correct Answer: ABD

• Question 78:

  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

  Correct Answer: A

• Question 79:

  Central Management Console (CMC) provides which benefits? (Select 2)

  A. Centralized reporting of Interceptor appliances

  B. Centralized reporting of Steelhead Mobile Controller appliances

  C. Centralized management of Steelhead appliances

  D. Centralized configuration of Steelhead appliances

  E. Centralized configuration of Cascade Profiler appliances

  Correct Answer: CD

• Question 80:

  Overcoming TCP chattiness and latency are functions of:

  A. Storage Streamlining

  B. Transport Streamlining

  C. Data Streamlining

  D. Application Streamlining

  Correct Answer: B