Wednesday, April 09, 2008

My apologies for the lack of updates yesterday, Blogger wouldn't let me in!

Here are the answers to Monday's CCNA, CCNP, and CCENT questions!


CCNA And CCENT Certification Exam:

Convert the binary string 01010101 into decimal, then into hexadecimal.

Answer: That string is 85 in decimal, and 55 in hex (5 units of 16, 5 units of 1).


CCNP Certification / BSCI Exam:

A non-routing node on an ISIS network sends how many different ISIS hello types?

Answer: One. This describes an ISIS End System, and End Systems send only ESH (End System Hello) packets.


CCNP Certification / BCMSN Exam:

Used with Integrated Services, what protocol creates a path for priority traffic in advance of the traffic actually needing it?

Answer: RSVP creates a path for priority traffic, and the path is created and reserved in advance of traffic actually using it.


CCNP Certification / ONT Exam:

Which of the four delay types refers to the amount of time it takes for the data bits to actually cross the L1 link?

Answer: Propagation delay.



CCNP Certification / ISCW Exam:

What globally configured command sets the minimum password length on a Cisco router to 15 characters?

Answer: As of IOS 12.3(1), you can use the global command security passwords min-length, followed by the minimum number of characters in a password. The command for this question would be security passwords min-length 15.


Tuesday's questions coming right up! :)

To your success,

Chris Bryant
CCIE #12933
http://www.thebryantadvantage.com/

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