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Assume the SSL server is configured for the default SSL port. Which port has to be specified in the in-path rules of the client-side Steelhead appliance?

A.

443

B.

445

C.

7801

D.

8080

Can you manage your Virtual Steelhead appliance from a Central Management Console?

A.

Yes, this is possible

B.

Only on out-of-path deployments

C.

Only on in-path deployments

D.

There is a dedicated management device for Virtual Steelhead appliances

E.

You can only manage your Virtual Steelhead appliances using a virtualized console

Some applications are designed to open many TCP connections to accomplish required data transfers. Many of these connections are short-lived, yet each requires significant overhead to initiate communications. What RiOS feature was designed to reduce the overhead of these short-lived TCP connections?

A.

HSTCP

B.

MX-TCP

C.

Virtual Window Expansion

D.

Connection Pooling

E.

Transport Streamlining

Which of the following are considered to be root causes of poor application performance over wide area networks? (Select 3)

A.

Application protocol chattiness

B.

Transport protocol inefficiencies

C.

Proxy ARP

D.

Insufficient bandwidth

E.

Daylight Savings Time settings

What is the default QoS classification mode?

A.

Flat

B.

Hierarchical

C.

WRED

D.

LLQ

E.

FEC

A user downloads a Microsoft PowerPoint presentation from a server across the network. The file has been seen before by both Steelhead appliances that are optimizing the link and so the user experiences warm performance. A second user at the same office has a local copy and adds some pictures then uploads the very same file. This file transfer can be considered:

A.

Cold, the data now travels in another direction so the Steelhead appliance needs to relearn the data

B.

Cold, the file has been changed to the file needs to be stored again

C.

Warm, all the data has been seen by the Steelhead appliances before

D.

Warm, the transaction prediction module of the Steelhead appliance can detect the application and accelerate the transfer

E.

Partially warm, the Steelhead appliances only need to learn the new data

What optimization can be performed on HTTPS traffic when SSL optimization is enabled?

A.

SDR

B.

LZ

C.

Application Streamlining

D.

A and B only

E.

A, B, and C

A Steelhead appliance can synchronize its datastore with a maximum of how many other Steelhead appliances?

A.

1

B.

2

C.

3

D.

4

What are valid WAN visibility modes of the Steelhead appliance? (Select 3)

A.

Correct Addressing

B.

Port Transparency

C.

Full Addressing

D.

Full Transparency

E.

Transparency

The default action performed by the Steelhead appliance when it receives a packet with an existing DSCP value 46 is to:

A.

Override the value with a default of 0

B.

Override the value with the value of AF11

C.

Reflect the value received by the original packet

D.

Reflect the value returned by the symmetric TCP flow