830-01無料問題集「Riverbed RCPE Certified Professional WAN Optimization」

質問 1

Which of the following features are available with the Virtual Steelhead appliance? (Select 2)

正解：B、D 解答を投票する

質問 2

You enabled port transparency but noticed that active FTP connections are failing. What may be the problem?

（A）You need to a fixed-target rule on the server-side for port transparency

（B）None of the above

（C）The routers need to understand port transparency

（D）Port transparency only maintains destination ports

（E）Port transparency requires NAT

正解：D 解答を投票する

質問 3

You have a SteelCentral Controller for SteelHead Mobile with a policy that includes auto-discovery rules, enabled Location Awareness and set a minimum latency of 10ms. Your client is now in the branch office, has received this policy and the nearest SteelHead is 2 ms away. What will happen to connections?

（A）The SteelHead Mobile client will optimize as normal, sharing information with the branch SteelHead.

（B）The SteelHead Mobile client will bypass the branch SteelHead using Enhanced Auto Discovery.

（C）The branch SteelHead will shut-down the SteelHead mobile client services as they are not needed in branch.

（D）The SteelHead Mobile client will not optimize, letting the branch SteelHead do the optimization.

（E）The branch steelhead will pass through the traffic because of the RVBD in-path rule.

正解：D 解答を投票する

質問 4

In the exhibit,

where should the WCCP redirection take place for traffic originating from the clients to the servers, assuming redirect IN is used?

正解：E 解答を投票する

質問 5

On the Steelhead Mobile Controller, when should you use the CIFS option 'Disable Write Optimization'?

（A）To reduce datastore usage on busy Steelhead Mobile clients

（B）To increase performance during directory listings

（C）To increase performance during large updates to files

（D）When the Steelhead Mobile client does frequent writes to large files

（E）An application that expects write-through without asking for it explicitly

正解：E 解答を投票する

質問 6

A user downloads a Microsoft Excel document from a server over an optimized connection. The transfer is very fast. The user makes some changes to the spreadsheet and then saves the document. The transfer is very slow. The user edited a Word document shortly before but that downloaded and saved at the same fast speeds.
What happened to the Excel document?

（A）Microsoft Excel compresses the data by default when saving.

（B）Microsoft Excel encrypts data by default when saving.

（C）Microsoft Excel reorders the entire data stream when it saves so it is now new (cold) data to the SteelHead.

（D）Microsoft Excel compresses and encrypts the data by default when saving Microsoft Excel data does not perform well for LZ compression and will always be slow.

正解：A 解答を投票する

質問 7

The primary data center Interceptor is configured to fail-to-block. What best describes the result of stopping the Interceptor appliance service?

（A）The Interceptor allows UDP traffic to pass-through, but blocks all TCP traffic

（B）Previously optimized connections continue to be redirected, but new TCP connections are passed through

（C）All traffic through the Interceptor will be blocked

（D）The Interceptor appliance communicates to the Steelhead appliances to disable their optimization service

（E）All traffic passes through the Interceptor appliance

正解：C 解答を投票する

質問 8

Which hypervisor platforms are officially supported by Virtual SteelHead? (Choose three.)

正解：B、C、E 解答を投票する

質問 9

The Primary interface is REQUIRED for which deployment methods and features?
1) In-path
2) Server-side out-of-path
3) Logical in-path (WCCP/PBR)
4) Hybrid Mode
5) Proxy File Services (PFS)

正解：D 解答を投票する

質問 10

You wish to optimize SSL connections to an internal server. Where should the server certificate and private key be installed?

（A）Client-side SteelHead and server-side SteelHead SSl server certificate list

（B）Server-side SteelHead SSL server certificate list

（C）Client-side SteelHead SSL Server certificate list

（D）Client-side and server-side SteelHead Certificate Authority list

正解：B 解答を投票する

質問 11

What type of problem does the error message below indicate:
Sep 7 22:53:50 SH pm[18184]: [pm.NOTICE]: Output from sport:
/opt/rbt/bin/sport (pid 27529) received signal 12 (SIGUSR2) marking bit

（A）The sport process received permission to apply QoS marking

（B）The management process received permission to apply QoS marking

（C）The optimization process crashed

（D）It is not a problem. The message is displayed when a system dump is generated.

（E）The management process crashed

正解：D 解答を投票する

質問 12

Up to how many TCP connections can the Interceptor 9600 handle?

正解：A 解答を投票する

質問 13

Hybrid Mode can best be defined as a combination of:

（A）Physical/virtual in-path and server-side out-of-path

（B）Physical/virtual in-path and PBR

（C）A and B

（D）A, B, and C

（E）Physical in-path and WCCP

正解：A 解答を投票する

質問 14

-- Exhibit -

-- Exhibit --
Refer to the exhibit. On the Current Connections report, what does the number under "WAN KB" represent?

（A）Segments

（B）Datagrams

（C）References

（D）Packets

正解：C 解答を投票する

質問 15

How many in-path rules will a WAN-initiated (i.e. SYN packet arrives at a WAN port of an In-path interface) single connection match? Assume no packet ricochet occurs (i.e. the SYN travels through the Interceptor appliance once).

（A）3

（B）1

（C）2

（D）0

正解：D 解答を投票する

質問 16

SteelHead SaaS can provide telemetry. What kind of integration with SteelCentral is possible? (Choose two.)

（A）SNMP v1, v2c and v3

（B）Netflow

（C）SteelFlow

（D）SNMP v1 monitoring

正解：C 解答を投票する

質問 17

How do you view the full configuration in the CLI?

正解：A 解答を投票する

830-01 無料問題集「Riverbed RCPE Certified Professional WAN Optimization」

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