Riverbed Certified Solutions Professional - Network Performance Management (299-01) Free Practice Test

Question 1

How many Group Types Can you create on your Cascade Profiler?

A. 15

B. Unlimited

C. 20

D. 5

E. 10

Correct Answer: E

Question 2

When defining a Layer 4 application signature, what are the valid options for flows already tagged with a Layer 7 application signature? (Select 3)

A. Unknown - remove the layer 7 tag and apply the layer 4 tag only if the flow is already tagged unknown.

B. Always - remove the layer 7 tag and apply the layer 4 tag instead.

C. Unknown/Unclassified - remove the layer 7 tag and apply the layer 4 tag only if flow is tagged as unknown or unclassified.

D. Unclassified - remove the layer 7 tag and apply the layer 4 tag only if the flow is already tagged unclassified.

E. Unknown/Unclassified - remove the layer 7 tag and apply the layer 4 tag only if flow is tagged as both unknown and unclassified.

Correct Answer: A,B,C

Question 3

One advantage of using a trace clip for analysis within Cascade Pilot instead of its parent capture job trace is:

A. The trace clip has a base set of views pre-applied, so analysis is faster.

B. The trace clip is moved to the local system, so views load faster.

C. The trace clip is likely smaller in size, so views load faster.

D. The trace clip is guaranteed to have trend/index data, so views load faster.

Correct Answer: C

Question 4

Quality of Service information is obtained from what Cascade sources?

A. CascadeFlow traffic only

B. Cannot get QoS data on Cascade

C. Cascade Sensor only

D. NetFlow and IPFIX traffic only

E. Cascade Sensor and Cascade Gateway

Correct Answer: E

Question 5

When sending data from a Gateway or Sensor to a Profiler which ports must be opened between the devices? (Select 3)

A. tcp/42999

B. tcp/41017

C. tcp/8443

D. tcp/123

E. udp/123

Correct Answer: B,C,E

Question 6

Cascade Profiler's Switch Integration feature uses SNMP and adds the capability for Cascade to report on which of the followinG. (Select 2)

A. Host MAC address

B. SNMP traps from the switch

C. Switch port traffic levels

D. Host IP address

E. User name

F. The physical switch port a specific host is connected to

G. Switch port status

Correct Answer: A,F

Question 7

What is the maximum number of Cascade Profilers that can be configured in the Cascade Shark appliance as receivers of flows?

A. 4

B. 3

C. Unlimited

D. 1

E. 2

Correct Answer: E

Question 8

On the Cascade Profiler, which of the following is not a Scanner Choice under Vulnerability Scan Setup? (Select 2)

A. MBSA

B. Qualys

C. Retina

D. nCircle

E. Rapid7

F. Nessus

Correct Answer: A,C

Question 9

You can analyze data on Cascade Pilot received from live interfaces iF. (Select 2)

A. Cascade Pilot is started with administrator privileges.

B. You have privileges to do so in your user profile.

C. You apply a View to the interface and create a Watch on Web traffic.

D. Cascade Shark is configured to show capture ports.

Correct Answer: A,B

Question 10

What is one way Cascade obtains information about retransmissions in the network?

A. It obtains L2 retransmissions from switches and routers via SNMP.

B. Cascade does not track retransmissions.

C. Cascade obtains retransmissions from NetFlow and/or sFlow marked with the TCP push flag.

D. It obtains TCP retransmissions by tracking TCP sessions via the Cascade Sensor.

Correct Answer: D

Question 11

What methodologies does the Cascade Profiler use to display MAC address information along with other host information?

A. Import DHCP lease files or SNMP polling of switches.

B. The Cascade Profiler cannot display MAC address information.

C. MAC address information is stored as part of the information received from Cascade Sensors and Regional Gateways.

D. This information is received via sFlow and/or NetFlow.

E. Manually enter MAC address information via the user interface.

Correct Answer: A

Question 12

If there is a Layer 7 fingerprint and a Layer 4 mapping for a particular application, which of the following is truE. (Select 5)

A. If the Layer 4 mapping override policy is not "Unknown/Unclassified", the Layer 4 mapping applies to flows not passing a Sensor or other application fingerprinting device as well as to flows not matching any defined Layer 7 fingerprint

B. If the Layer 4 mapping override policy is "Unclassified", the Layer 4 mapping only applies to flows not passing a Sensor or other application fingerprinting device

C. If the Layer 4 mapping override policy is "Always", then the Layer 7 fingerprint will never be used for flows matching both criteria

D. The traffic Expression "app L7_fingerprint or app L4_mapping" will catch all traffic flows for the application data in a report

E. If the Layer 4 mapping override policy is "Unknown/Unclassified", the Layer 4 mapping applies to flows not passing a Sensor or other application fingerprinting device as well as to flows not matching any defined Layer 7 fingerprint

F. Care must be taken when defining reports and policies to reflect overlapping definitions and the Layer 4 override policy

Correct Answer: B,C,D,E,F

Question 13

When creating a custom view in Cascade Pilot, customizations may includE. (Select 3)

A. Data Retention Time

B. Sampling Time

C. In-chart tool controls

D. Application of a Filter

E. Chart Color scheme

Correct Answer: A,B,D

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Riverbed Certified Solutions Professional - Network Performance Management (299-01) Free Practice Test