299-01 Online Practice Questions and Answers
What are the two types of dashboards available within the Cascade Profiler GUI? (select 2)
A. Top Hosts
B. Top Applications
C. Public
D. Private
E. Devices and Interfaces Utilization
Which of the following best describes any limits that are enforced on the number of service, performance and availability policies that are supported on any Cascade Profiler?
A. Stratified policy limits ranging from 5000 for Cascade Profiler Express platforms to 10,000 for Cascade Enterprise Profiler platforms
B. 5,000 for all platforms
C. 15,000 for all platforms
D. The Analytics license provides for an unlimited number of policies
E. None of the above
Watches within Cascade Pilot refer to:
A. Interactive views based upon time control.
B. A time control window for creating trace clips.
C. A panel displaying current time in the packet capture (pcap) file under analysis.
D. A triggering and alerting capability based upon traffic views.
E. A triggering and alerting capability using an optional fault management add-on for monitoring routers and switches.
Hosts that do not match group definitions within a group type are:
A. Placed in an unassigned group.
B. Not placed into a group within the group type.
C. Not allowed
D. Flagged as an error.
E. Likely to cause errors in the future.
For a TCP conversation that is non-optimized but being reported by a branch Steelhead appliance, the data center Steelhead appliance, and a data center Cascade Shark appliance, how is the Network RTT calculated?"
A. The network setup (time between SYN to 1st ACK) is added together across the three segments: client to branch Steelhead appliance, branch Steelhead to DC Steelhead appliance, DC Steelhead appliance to the Server.
B. The Server Delay time minus the Client Delay time.
C. The top talker (server) that has sent the most data.
D. The network setup time reported by the Cascade Shark appliance, which is the time between the reported client-->server SYN and the 1st client-->server ACK.
When creating a custom view in Cascade Pilot, customizations may includE. (Select 3)
A. In-chart tool controls
B. Data Retention Time
C. Chart Color scheme
D. Application of a Filter
E. Sampling Time
What must happen prior to running WAN Optimization reports on Cascade Profiler?
A. Host Groups must be configured.
B. Cascade Profiler must be successfully polling Steelhead appliances via SNMP.
C. The WAN-Steelhead interface group must be populated with WAN interfaces for all Steelhead appliances.
D. The Profiler baseline collection must be complete.
E. A WAN Optimization reporting template must be configured.
Which of the following does the Cascade Sensor device provide that the Cascade Sensor-VE does not? (Select 2)
A. Layer-7 Application Fingerprinting
B. Connection Duration Statistics
C. Riverbed RiOS Integration
D. Rotating Packet Log
Which is a true statement regarding choosing between a 2U and a 3U Cascade Shark base appliancE. (Select 2)
A. You must consider how many capture cards are required.
B. You must consider how much disk space is required.
C. You must consider the write-to-disk speed required.
D. You must consider how many Cascade Pilot consoles will be connecting.
E. You must consider how many Cascade Profilers the appliance will export to.
How do Cascade Performance Analytics assist with Performance Monitoring?
A. By setting intelligent static thresholds for Application metrics and Interface metrics, tolerance can be determined. Cascade will use these thresholds and tolerances to report on deviations indicative of performance problems.
B. The Customer only needs to identify their critical hosts, interfaces and/or applications, and Cascade will automatically baseline their behavior and report on deviations indicative of performance problems.
C. The Performance Analytics use knowledge of hosts, interfaces, and/or applications are able to detect security threats such as host scans and worms.
D. After baselining is completed, Cascade can re-route congested traffic to avoid congested application delivery paths.