Monday, July 07, 2008

It's Monday, July 7, and here are the answers to yesterday's free Cisco practice exam questions!

CCNA Security questions have been added to the daily posts. and CCNA Wireless and CCNA Voice questions will be added on August 1!

Cisco CCENT :

Name the OSI model layer associated with each of the following terms:

A. routing

B. IP addressing

C. physical address



Answers: Routing occurs at the Network layer (L3), as does IP Addressing. Physical addresses are found at the Data Link layer (L2), not the Physical layer (L1). Both TCP and UDP run at the Transport layer (L4).

Cisco CCNA Certification:

By default, what criteria are used for matching in an extended ACL?

A. The source IP address.

B. The source and destination IP address.

C. The destination IP address.

D. Neither the source nor destination IP address.

Answer: B. Extended ACLs require you to configure a value for both the source and destination IP addresses, even if you're not matching against one of them. (In that case, you'd specify "any".)

CCNP Certification / BSCI Exam:

Short answer: The default OSPF cost for a serial interface connected to a T1 line is ____________.

Answer: 64.

CCNP Certification / ISCW Exam AND CCNA Security question:

Short answer: What globally configured command would create a username / password combination of gordon / ramsey and grant that user privilege level 10?

Answer: username gordon privilege 10 password ramsey. The privilege level goes in the middle of the command.

CCNP Certification / ONT Exam:

Which of the following queueing strategies allow the network admin to define classes?

A. Priority Queueing (PQ)

B. Weighted Fair Queueing (WFQ)

C. Low Latency Queueing (LLQ)

D. Custom Queueing (CQ)

Answer: D, the aptly-named Custom Queueing, allows the admin to define up to 64 classes.

New questions coming up later today!

To your success,

Chris Bryant
CCIE #12933

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