201-01 Questions and Answers

Every 15 seconds

Every 15 minutes

Every 5 minutes

Every 1 minute

Every 1 hour

Unlimited

10

4

20

Provide structure in the application model

Manually created

Can be expanded or collapsed

All of the above

Ten

Four

Unlimited

Twenty

NT 4.0

Windows Server 2003

Windows Server 2008

Windows Server 2005

A & D

Application Performance, Interface Performance, and Security.

Application Performance, Application Availability, Interface Performance, and Interface Availability.

Application Performance, and Interface Performance.

Application Performance, Application Availability, Interface Performance, Interface Availability, Service Monitoring and Security.

Kerberos

RADIUS

Diameter

TACACS+

802.1x

Default Host Group Type to use on the User Interface and Reports

Whether hosts will be displayed by IP address or DNS/DHCP hostname

User’s Timezone to use for the User Interface and Reports

Option to control whether bandwidth is reported in Bits or Bytes

Host group definitions for mapping IP subnets into Custom host groups

Select a Capture Job, right-click, and select "Create Trace Clip".

Drag a bar from a Bar Chart to the Capture Job.

Click the + button in the Capture Job item and select a time window.

Select a time window and apply a Cascade Pilot filter.

It cannot provide any benefits.

Cascade provides benefits beyond optimization reporting to include Application Performance Monitoring, Security/Compliance benefits, and general Network Visibility..

The firewall capabilities of Cascade can still be utilized on the network to prevent network attacks.

Cascade can monitor spanning tree algorithms as reporting benefits in a given network.

Seven days

Three days

It depends on the flow rate.

Twenty-four hours

None of the above

The cold cache response time, when the information is first requested from the database.

The response time from the warm cache, known as the First Response table.

The response time measured from the start of the database query to the receipt of the first response packet.

The response time measured from the start of the database query to the receipt of the final response packet.

The response time for stored procedure queries into the database.

No additional value, deployed only as a necessity when NetFlow is not available.

The Sensor adds synthetic transactions to track response time.

The Sensor adds trace-route capability to map out Application paths.

The Sensor adds Application identification and Response time metrics for TCP sessions.

Connection Graph

Detailed Flow List

Table

Pie Chart

Line Graph

From Desktop Console

Pressing the power button

From Command-Line Interface

From Webui

There is a 30-minute waiting period before newly added users become active.

The user is probably using an unsupported web browser.

The user is probably lacking the Access permission.

None of the above.

Configuration

Setup Page

UI Preference

Personal Dashboard

Configuration/General Settings

2

4

6

8

12

Windows Server 2003 or Windows Server 2008

Windows XP, Windows Vista, or Windows 7

Cascade Pilot is not specific to an operating system since access is through any standard web browser.

Any operating system supported by Wireshark

XenApp

Any of them, but an agent on Citrix servers needs to be installed

NetScaler

XenDesktop

NetFlow v9

sFlow

Federated Data Records (FDR)

IPFix

CascadeFlow from Steelhead

All of the above

Advanced analytics using dynamic modeling of network behavior.

Comparisons to absolute thresholds.

Windows WMI data gathered from Application Servers.

Loss of connectivity based on three consecutive lost ICMP ping responses.

Error rated collected through SNMP Polling of Network Interfaces.

Cascade can measure CPU utilization and memory use. It can correlate this data with bandwidth collected via flow protocols.

In a virtualization projects, the key is to identify Assets service applications and Application Dependencies. Using Cascade you can run reports on underutilized servers, server /application dependences, and have an inventory of your assets and how they are used.

In a virtualization project it is important to understand which processes are running on a server that are not being used. Cascade can identify these processes automatically.

All of the above.

Maximum flow capacity.

Maximum number of operational analytics.

Maximum number of users supported.

Maximum number of available reports.

http://10.1.1.1

https://10.1.1.1

https://10.1.1.1:443

https://10.1.1.1:8080

http://10.1.1.1:8080

Virtualization and Data Center Mobility

Rationalization and Irrationalization

Virtualization and Data Center Consolidation

Remote Site monitoring and Packet Exportation

Data Import and Data Export

Using a Layer4 Mapping (combination of IP Address and TCP/UDP Port)

Using a Layer7 Deep Packet Inspection

Using a Host Group

Using Switch Port Discovery

Using Firewall Policy Import

A logical collection of IP Addresses that can be grouped by region, application, and function.

A set of netflow collectors.

NetFlow senders.

A group of Ports.

A collection of MAC Addresses.

Security Events

Performance and Availability Events

Current Events

Unacknowledged Events

Public Events

Private Events

Per User Events

First creating a trace clip file.

First exporting the job trace to Wireshark.

First applying a high level view onto the job trace.

First indexing the job trace using the Cascade Pilot right-click menu.