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

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Total 196 questions

AppResponse Xpert's Application Stream Analysis calculates metrics for which built-in groups, without configuration? (Select 3)

A.

Business group

B.

Web application

C.

IP address

D.

Classless Inter-Domain Routing (CIDR) subnet

E.

dest-as

What are the main functions of AppResponse Xpert Database Browsing Insight? (Select 3)

A.

Find top database servers and clients based on criteria such as response times, amount of data returned, and rate of kilobytes or packets returned.

B.

Drill down into detailed data for specific databases, SQL statements, query commands, and other types of data.

C.

Display if exists operations causing lock on databases.

D.

View a time series chart for a specific metric, such as average response time.

E.

Display the execution plan of SQL statments.

For a multi-tier application, what type of delay in AppResponse Xpert's Response Time Composition Chart (RTCC) does the color red represent?

A.

Server

B.

Packet loss

C.

Server and additional back-end tiers

D.

Client

E.

Latency

F.

Network

Which of the following is not correct regarding packet deduplication in AppResponse Xpert (ARX)?

A.

ARX compares 40 bytes of the IP header (minus the ToS, TTL, and Checksum fields) and TCP header for each packet. It calls it a duplicate if those headers are identical across two packets received inside of the deduplication packet buffer or time window.

B.

ARX associates the TCP segment seen first with the corresponding VLAN ID. AppResponse Xpert then ignores all other identical TCP segments that arrive (in its deduplication time window or buffer) encapsulated in other VLANs.

C.

If two identical TCP segments arrive encapsulated in identical VLAN IDs, then only the last one is kept and used for analysis; the first are discarded.

D.

If two identical TCP segments arrive and only one of them is encapsulated in the 802.1q VLAN header, then VLAN-based deduplication will associate a fake VLAN ID of -1 with the non-802.1q segment and the TCP segment that is seen first in the current deduplication window is considered the original packet. Identical TCP segments with other VLAN IDs are ignored.

At a minumum, which two parameters must be entered when configuring the XenApp server and agent settings for CX-Tracer?

A.

Hostname or internet protocol (IP) address and capture agent port

B.

Hostname or IP address and server description

C.

XenApp server version and hostname or IP address

D.

Capture agent port and XenApp server version

What parameter is used to identify the originating IP in web transaction analysis?

A.

Business group membership

B.

Three-way handshake

C.

X-Forwarded-For

D.

User session tracking identifier

What percentage of total packet storage space is reserved for the Snapshot buffer by default?

A.

5 percent

B.

10 percent

C.

20 percent

D.

30 percent

What type of chart is the Response Time Compositions chart?

A.

Distribution chart

B.

Cumulative chart

C.

Bar chart

D.

Stacked area chart

How does AppResponse Xpert determine who the client is?

A.

The network port

B.

Higher Internet protocol (IP) address

C.

Lower IP address

D.

IP that initiates connection

E.

The user must always define

F.

It references a database table

What is the default limit for URLs that can be monitored?

A.

100 URLs

B.

1,000 URLs

C.

10,000 URLs

D.

Unlimited