201-01

201-01 practice questions, page 8 of 10, with answer review and explanations.

Question 36

To which devices is it possible to send data directly to (not including flows from other Cascade devices)? (Select 2)

  1. Sensor
  2. Sensor-VE
  3. Gateway
  4. Profiler
  5. Enterprise Profiler
  6. Express

Question 37

Which of the following statements is true regarding SNMP polling and NTP syncing among Cascade components?

  1. Cascade Gateway’s poll Netflow sources via SNMP, while Cascade Profiler, Cascade Gateway and Cascade Sensor sync NTP from a common source.
  2. Cascade Profiler’s poll Netflow sources via SNMP, while Cascade Profiler, Cascade Gateway and Cascade Sensor sync NTP a common source.
  3. Cascade Profiler’s poll Netflow sources via SNMP, while Cascade Profiler is the NTP source for Cascade Gateways and Cascade Sensors.
  4. Cascade Gateway’s poll Netflow sources via SNMP, while Cascade Profiler is the NTP source for Cascade Gateways, Cascade Sensors and Cascade Sharks.
  5. SNMP polling is not supported in Cascade.

Question 38

You can apply a View within Cascade Pilot to a trace clip:

  1. If both the trace clip and View support indexing.
  2. If the trace clip is not indexed and the View does not support indexing.
  3. Any time you like.
  4. If the capture job is running.

Question 39

What are the features available in Cascade Pilot that are NOT available in Cascade Pilot Personal Edition (PE)? (Select 3)

  1. Drill down from Cascade Profiler
  2. Indexing files for fast analysis
  3. Visual troubleshooting and analysis
  4. Distributed capture and analysis (Cascade Shark appliance)
  5. Application Transaction diagrams

Question 40

What is lost by using sFlow and not NetFlow for Cascade?

  1. Nothing; sFlow actually provides better data to Cascade since it is sampled packets and not just header data.
  2. A loss of granularity as sFlow is sampled and doesn’t see every packet of a conversation.
  3. Since Cascade takes the sampling rate of sFlow into account, nothing is lost.
  4. sFlow should be configured to obtain granularity.