Riverbed Riverbed Certifications 830-01 Questions & Answers

• Question 321:

  How is peer affinity reset in the CLI for an Interceptor appliance cluster?

  A. "peer affinity reset" on all Interceptors

  B. "neighbor reset" on all Steelheads

  C. "service restart" on all Interceptors

  D. "neighbor reset" on all Interceptors

  Correct Answer: C

• Question 322:

  What is the primary purpose of enabling Multiple Interface Support on the Interceptor?

  A. It allows for the ability to support multiple NICs on the Interceptor

  B. It allows the Interceptor appliance to communicate with Steelhead appliances and other Interceptor appliances via more than one In-path interface

  C. It allows the Interceptor appliance to communicate via Multicast to In-path interfaces on the Steelhead appliances

  D. It allows the Interceptor appliance to be managed by In-path interfaces as well as the Primary interface

  Correct Answer: B

• Question 323:

  A deployment has two parallel Interceptor appliances (A and B) each across a different link directed at different data center locations. Each data center has one Steelhead appliance (Steelhead-1 or Steelhead2). The administrator wants probes coming into Interceptor A to be first serviced by Steelhead-1, then Steelhead-2 only if Steelhead-1 is full or unavailable. What is the most appropriate rule to be configured?

  A. A Redirect Load Balancing rule containing Steelhead-1 and Steelhead-2

  B. No Load Balancing rules are needed for the administrator's policy

  C. Two Redirect Load Balancing rules; first rule for Steelhead-1 and second rule for Steelhead-2

  D. Two Redirect Load Balancing rules; first for both Steelhead-1 and Steelhead-2, second one for Steelhead-2

  Correct Answer: C

• Question 324:

  What is the command to verify a configuration of the Interceptor peers and peer neighbors?

  A. verify interceptor deployment

  B. service verify

  C. debug validate deployment

  D. config checker

  Correct Answer: C

• Question 325:

  A customer wants to deploy parallel Interceptor appliances. How should an Interceptor appliance be configured in relation to another parallel Interceptor appliance?

  A. Peer Interceptor

  B. As a failover buddy

  C. As a peer neighbor

  D. A and B

  E. A, B, and C

  Correct Answer: A

• Question 326:

  A data center location has three Steelhead appliances and one Interceptor appliance clustered together. If

  Steelheads A and B are unable to handle the new web traffic on port 80, the administrator does not want

  the connection to be serviced by Steelhead C. Given the current rules, we want to prevent traffic from

  redirecting to Steelhead C.

  Current Rules:

  Rule 1: Redirect rule for ports 445, 139, 80, target SH A Rule 2: Redirect rule for ports 8080, 80, target SH

  B Auto (default rule)

  Which rule should be added on the Interceptor to achieve desired functionality?

  A. A new rule 1 for ports 80 for Steelhead A and B

  B. New rule 3: Pass-through rule for port 80

  C. Rule 3: Redirect for port 80 to Steelhead C

  D. No new rule needed for the administrator's policy

  E. New rule 1: Pass-through rule for port 80

  Correct Answer: B

• Question 327:

  To configure a Steelhead appliance for logical in-path mode, the following must be enabled in the General Service Settings page:

  A. Reset Existing Client Connections on Start Up

  B. Enable L4/PBR/WCCP Support on Interface wan0_0

  C. Enable Optimizations on Interface inpath0_0

  D. B and C

  E. A, B, and C

  Correct Answer: D

• Question 328:

  If a Steelhead appliance is configured for logical in-path mode:

  A. The Primary interface cannot be on the same subnet

  B. The LAN In-path interface will be disabled

  C. The WAN In-path interface will be disabled

  D. The Steelhead appliance listens for the Interceptor on TCP port 7860

  Correct Answer: B

• Question 329:

  The Interceptor appliance can be configured to redirect traffic to the Steelhead appliances via what methods?

  A. GRE

  B. L2

  C. ISIS

  D. Multicast

  E. Redirection is automatic and not configurable

  Correct Answer: E

• Question 330:

  Which TCP port will two Interceptor appliances communicate across in a parallel deployment?

  A. 7800

  B. 7810

  C. 7840

  D. 7850

  E. 7860

  Correct Answer: E