Riverbed 299-01 Online Practice Questions and Exam Preparation

Riverbed 299-01 Online Questions & Answers

• Question 241:

  When designing a Cascade deployment which of the following is important to consider about sizing?

  A. Cascade is sized based upon the number of sources that will be sending NetFlow to a Gateway, and the number of Gateway's sending data to a Profiler. Each Gateway is sized to handle a certain number of sources, and each Profiler a certain number of Sensors and Gateways.
  B. Cascade is sized by the packet volume across the environment. Each Sensor and Gateway component can handle a certain packet rate.
  C. The primary measures are flow-rate and topology. Flow-rate drives the size of the solution; topology can determine the placement of Sensors. As a secondary sizing method we can use host count and rule- of-thumb host/flows ratio to estimate the flow-rate.
  D. Cascade is sized purely based upon the number of Servers being monitored in the environment.
  C. The primary measures are flow-rate and topology. Flow-rate drives the size of the solution; topology can determine the placement of Sensors. As a secondary sizing method we can use host count and rule- of-thumb host/flows ratio to estimate the flow-rate.

• Question 242:

  For DNS reverse lookup, Cascade Profiler caches as follows:

  A. Cache the most recent 500 IPs.
  B. Obey DNS TTLs.
  C. Cascade does not cache DNS responses.
  D. For 24 hours.
  C. Cascade does not cache DNS responses.

• Question 243:

  Which of the following capabilities are supported by the Cascade Sensor appliance but are not supported by the Cascade Sensor-VE RSP packagE. (Select 2)

  A. Network Round Trip measurement
  B. Packet logging
  C. Server Delay measurement
  D. Connection Throughput measurement
  E. Retransmission measurement
  F. L7 application fingerprint checking
  B. Packet logging
  F. L7 application fingerprint checking

• Question 244:

  On the Cascade Shark Appliance, which User Groups on the appliance exist by default:

  A. Administrators, Operators, Monitors
  B. Read-Only-Group, Read-Write-Group, Full-Access Group
  C. Administrators, Network-Operations, Network-Security
  D. Administrators, NormalUsers, Viewers
  E. Administrators, Operators, Monitors, Viewers
  D. Administrators, NormalUsers, Viewers

• Question 245:

  Which of the following is information that Netflow v5 provides to the Cascade solution? (Select 2)

  A. End time of Flow
  B. Source MAC address
  C. Layer 4 Protocol Type
  D. TCP Checksum Validation Result
  A. End time of Flow
  C. Layer 4 Protocol Type

• Question 246:

  Which of the following statements are true? (Select 3)

  A. Cascade Standard Profiler can provide network reporting without any other Cascade component IF there are Steelhead appliances reporting to it.
  B. Cascade Shark appliance can provide/export pcap files without Cascade Pilot.
  C. Cascade Express Profiler can provide network reporting without any other Riverbed Product.
  D. Cascade Pilot (not Cascade Pilot Personal Edition (PE)) requires Cascade Shark appliance in order to analyze packets.
  E. Cascade Sensor can forward NetFlow to multiple Cascade Profilers.
  B. Cascade Shark appliance can provide/export pcap files without Cascade Pilot.
  C. Cascade Express Profiler can provide network reporting without any other Riverbed Product.
  E. Cascade Sensor can forward NetFlow to multiple Cascade Profilers.

• Question 247:

  Time Control within Cascade Pilot is used for:

  A. Controlling the portion of a packet capture (pcap) file analysed in the current view.
  B. Creating a trace clip from a Cascade Shark appliance Capture job.
  C. Controlling the size of a Capture Job created on a Cascade Shark appliance.
  D. A and B
  E. A, B, and C.
  D. A and B

• Question 248:

  The Cascade Profiler offers several options for notifying management systems or operations personnel of alert conditions. All except one can deliver an alert notification. What is the exception?

  A. SNMP v3 trap message
  B. SNMP v2 trap message
  C. PDF message in email
  D. SNMP v1 trap message
  E. HTML message in email
  B. SNMP v2 trap message

• Question 249:

  Cascade dependency mapping (Connection Graphs) have multiple 'layouts' for showing dependencies. Which of the following is not an option?

  A. Symmetric
  B. Radial tree
  C. Vertical client/server dependency
  D. Starburst
  E. Horizontal tree
  D. Starburst

• Question 250:

  A user wants to use the link congestion analytic policy on Cascade Profiler to monitor five key WAN links for an increase in traffic outside of the expected traffic that includes TCP/80, TCP/443, TCP25, and UDP/53. Can the link congestion policy be used for this scenario?

  A. No, because a link analytic can monitor only a single interface.
  B. Yes, one can define separate link congestion analytic policies for each WAN interface.
  C. No, because one can only define specific ports to include on a link congestion policy.
  D. Yes, because one can define a port group that includes every UDP and TCP port except for those that include the expected traffic, and that port group can be used for the link congestion analytic policy.
  E. No, and both A and C include valid reasons.
  D. Yes, because one can define a port group that includes every UDP and TCP port except for those that include the expected traffic, and that port group can be used for the link congestion analytic policy.