Oracle8i Network Administration Set 4

1.

What does the connection attribute specify when enabling connection pooling?

Maximum number of network connections for each dispatcher. Average number of network connections for each dispatcher. Maximum number of network connections for each shared server. Maximum number of user processes that can work against a dispatcher.

2.

You execute Net8 Assistant to create a new listener for the PROD database. After defining the name of the
listener as LSNprod1, the port address as 1521, and the protocol as TCP/IP, you save and exit. What is the
status of the listener you just created?

The listener has been created but is not valid because you used an unconventional name. The listener has been created but the Database Services setup needs to be completed. The listener has been created but cannot access the PROD database because you did not make themanual change in the listener.ora file on the server. The listener will access the PROD database the next time a client connection request is made.

3.

Which process returns responses to the user?

Client process Listener process Dispatcher process Shared server process

4.

Given two data encryption algorithms, which one would be more secure?

The one with longer key length. The one with the shorter key length. The one with the more complicated hash function. The one with the less commonly known encryption algorithm.

5.

What is the primary function of the OPA layer of the Net8 communication stack?

Responsible for closing open cursors. Response to RPC calls from the server. Executes the SQL statement and fetches the data. Provides the graphical or character based user interface. Maps TNS functions to industry standard protocol used in the client server connection.

6.

Someone manages to read packages sent over the network. What does this compromise?

Data privacy Data integrity Data ambiguity Data authorization

Oracle8i Network Administration Set 4

Answer & Solution

Answer: Option B

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Answer & Solution

Answer: Option B

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Answer & Solution

Answer: Option B

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Answer & Solution

Answer: Option B

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Answer & Solution

Answer: Option B

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Answer & Solution

Answer: Option B

Solution:

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Oracle8i Network Administration Set 4

Answer & Solution

Answer: Option B

Solution:

Answer & Solution

Answer: Option B

Solution:

Answer & Solution

Answer: Option B

Solution:

Answer & Solution

Answer: Option B

Solution:

Answer & Solution

Answer: Option B

Solution:

Answer & Solution

Answer: Option B

Solution:

Congratulations

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