QUESTION: 9

What is the default TCP port for HTTP? (Choose the best answer.)

20
443
80
43

Answer(s): C

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QUESTION: 10

What is typically the biggest load on a CPU when managing encrypted traffic? (Choose the best answer.)

Emulating certificates
Using the SHA-2 hash function
Using RSA encryption
The need for redirection

Answer(s): A

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QUESTION: 11

How does an administrator create a single group in policy that includes multiple client addresses? (Choose the best answer.)

Create a combined policy object.
Include the addresses in a layer guard.
This can only be done using CPL.
Use a dedicated layer.

Answer(s): A

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In which caching technique does the ProxySG open multiple server connections to retrieve objects referenced on a web page before the client actually issues the requests for those objects? (Choose the best answer.)

Popularity contest
Cost-based deletion
Asynchronous adaptive refresh
Pipelining

Answer(s): D

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Free 250-556 Exam Braindumps (page: 4)

QUESTION: 9

QUESTION: 10

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QUESTION: 12

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