Riverbed Riverbed Certifications 199-01 Questions & Answers

• Question 311:

  For a new connection, a Load Balancing rule matches but none of the target Steelhead appliances in the rule are available. What will happen to the new connection?

  A. The connection is passed through

  B. The next rule in the list is examined

  C. The Interceptor appliance triggers an alarm

  D. The Interceptor appliance discontinues redirecting any new connections and places this rule in admissions control

  Correct Answer: B

• Question 312:

  By default, which Steelhead appliances are placed in an Interceptor appliance's auto pool?

  A. All Steelhead appliances in the network

  B. Peer-neighbor Steelhead appliances as targets in one Load Balancing rule

  C. Peer-neighbor Steelhead appliances not assigned as targets in any Load Balancing rule

  D. Peer-neighbor Steelhead appliances assigned to all current Load Balancing rules

  Correct Answer: C

• Question 313:

  The purpose of Intelligent Forwarding is to:

  A. Automatically detect Steelhead appliances in the network

  B. Help prevent network loops

  C. Assist in the creation of static routes on the Interceptor appliance

  D. Preclude the need for proper routing

  Correct Answer: B

• Question 314:

  The Interceptor appliance will attempt to redirect a connection to a Steelhead appliance in the auto pool:

  A. When no user defined Load Balancing rules matches AND peer neighbors are defined

  B. When no user defined Load Balancing rules matches AND no peer neighbors are defined

  C. When no peer Interceptor appliances are defined

  D. When a user-defined Load Balancing rule matches AND a target Steelhead appliance is available

  Correct Answer: A

• Question 315:

  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 316:

  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 317:

  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 318:

  What is the default behavior of an Interceptor appliance using 2.0 code when its peer Interceptor appliance is unavailable?

  A. Redirect to peer

  B. Pass-through new connections

  C. Block all connections

  D. Deny all connections

  E. Optimize all connections

  Correct Answer: B

• Question 319:

  On an Interceptor appliance, what does the Neighbor Peers reporting page display?

  A. connected, disconnected

  B. connecting, disconnecting

  C. connected, connecting, disconnecting, disconnected

  D. connected, connecting, resyncing, disconnected

  Correct Answer: D

• Question 320:

  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