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Riverbed 499-01 - Riverbed Certified Solutions Professional – Application Performance Management

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Total 196 questions

Which of these are not available to instrument a web application with BrowserMetrix?

A.

Use Riverbed Steelhead to inject the script at run time from the web server.

B.

Use Riverbed Stingray to inject the script at run time from the web server.

C.

Manually paste the Javascript in any web page you want to monitor with BrowserMetrix.

D.

Edit a master file for the application by adding the Javascript to the header section of the file.

Which of these can be used to inject BMX JavaScript? (Select 3)

A.

AppResponse Xpert

B.

Browser plugin

C.

A load balancer such as Stingray

D.

SysAdmin or webmaster

E.

Proxy server

How can you change the AppResponse Xpert BrowserMetrix default web user interface communication ports?

A.

Ports cannot be changed after the installation.

B.

Change the server.xml HTTP_PORT and HTTPS_PORT specifications in the installation folder.

C.

Changes are need on both server.xml and bindings-jboss-beans.xml.

D.

Log in to the BrowserMetrix default web user interface.

For BrowserMetrix, the "time to first byte" and "download and render" time is considered:

A.

Back-end delay

B.

Front-end delay

C.

Network delay

D.

Server delay

Each of the "dots" you see in the BrowserMetrix user interface represent:

A.

An end-user page view

B.

The web server tier

C.

The web application

D.

The server node for the transaction

Safari seems to outperform other browsers in its response time report. Why is its "time to first byte" so much shorter than other browsers? (Select 2)

A.

Safari does not support the W3C Navigation Timing specification.

B.

Safari is a more responsive browser.

C.

BrowserMetrix does not process "time to first byte" currently.

D.

This is the user's first visit to the site or the previous page was not one of the instrumented pages.

On the AppDoctor, which delay causes can be identifiied by default on the pie chart?

A.

CPU utilization and memory leaks

B.

Network, packet loss and parallel effects

C.

Network, latency and server

D.

The default pie chart displays only information about flows

E.

Giant packets, runts and corrupted packets

What does the QuickRecode feature in AppTransaction Xpert do?

A.

It reduces the number of turns in DEC (data exchange chart).

B.

It allows the user to change traffic to a specific port as a specific protocol.

C.

It allows the user to change the network effects.

D.

It allows the user to reimport and redecode the trace.

Which of the following features are not present on AppTransaction Xpert standard?

A.

AppDoctor

B.

Discrete event simulation

C.

Reporting

D.

QuickPredict

The PathProbe utility in AppTransaction Xpert helps:

A.

Estimate connectivity to capture agents

B.

Estimate hop-by-hop Layer 2 path

C.

Estimate server delay

D.

Estimate bandwidth and latency