Riverbed Riverbed Certifications 830-01 Questions & Answers

• Question 381:

  When is it necessary to configure the SRDF Module rules? (Select 2)

  A. Traffic originated between two EMC DMX arrays

  B. Traffic originated from the Symmetrix FC ports (RF ports)

  C. Traffic originated from the Symmetrix GigE ports (RE ports)

  D. Traffic originated between two EMC V-Max arrays

  Correct Answer: CD

• Question 382:

  It is not recommended to use the same Steelhead appliance to optimize both replication traffic and general user traffic because:

  A. Replication traffic uses 16 KB blocks and causes fragmentation in the datastore

  B. User traffic may contain sensitive traffic and should not be mixed with other traffic

  C. Replication traffic may cause admission control therefore affecting user traffic

  D. The traffic pattern between the two types of traffic is generally very different and therefore the datastore may wrap more quickly affecting performance

  Correct Answer: D

• Question 383:

  Which of the following deployments is incompatible with the Branch Warming feature?

  A. In-path

  B. Virtual in-path

  C. Out-of-path

  D. WCCP

  E. PBR

  Correct Answer: C

• Question 384:

  In a WCCP cluster using mask assignments, if there are six Steelhead appliances in the cluster, what is the minimum number of bits that should be used?

  B. 3

  C. 5

  D. 6

  E. 7

  Correct Answer: B

• Question 385:

  After upgrading the Steelhead Mobile Controller to the latest software release, it requires a reboot. During the reboot, what would happen to the users connected to the Steelhead Mobile Controller via the Steelhead Mobile client?

  A. All optimization ceases to function

  B. Existing connections are reset, but subsequent connections will be optimized

  C. The Steelhead Mobile client informs the user to reboot their computer

  D. No disruption to the end user

  E. Only Layer 7 optimization is affected; all other optimization remain unaffected

  Correct Answer: D

• Question 386:

  When configuring SSL optimization for Steelhead Mobile clients, what step must be taken?

  A. Mutual exchange of public keys between the Steelhead Mobile Controller and the server-side Steelhead appliance

  B. Mutual exchange of private keys between the Steelhead Mobile Controller and the server-side Steelhead appliance

  C. Generate a self-signed certificate for the Steelhead Mobile Controller and import that on the client PCs

  D. Import the server's public and private keys to the Steelhead Mobile Controller

  E. Generate individual certificates for each PC and manually import the public key on the Steelhead Mobile Controller

  Correct Answer: A

• Question 387:

  What platform is supported by SMC-VE?

  A. ESX 3.5

  B. ESX 4.0

  C. ESX 4.1

  D. RSP

  E. HyperV

  Correct Answer: D

• Question 388:

  Which of the following are Steelhead Mobile Controller alarms? (Select 2)

  A. Memory paging

  B. Datastore errors

  C. Peer version mismatch

  D. SSL errors

  E. File system full

  Correct Answer: AE

• Question 389:

  Which of the following is Endpoint alarm?

  A. Locked secure vault

  B. Firewalled status

  C. Network interface error

  D. Temperature

  E. Memory paging

  Correct Answer: B

• Question 390:

  The amount of memory required for Steelhead Mobile installation varies between 81 MB to 228 MB. What is the reasons for the variation?

  A. Number of TCP connections

  B. Types of application

  C. Datastore size

  D. Bandwidth

  E. All of the above

  Correct Answer: C