Monday's CCNA / CCNP Questions And Answers

Tuesday's Questions Will Be Posted Before Noon EST.

CCNA:

No choices on this one, my friends. What's the dotted decimal equivalent of the following binary string? 11110000 00110101 00110011 11111101

Answer: 240.53.51.253


CCNP / BSCI:What command will show you the route maps applied to interface ethernet 0?

A. show ip policy

B. show interface ethernet 0

C. show route map

D. show route map policy ethernet 0

ANSWER: A. As shown below, the show ip policy command will display this information.

R1#show ip policy
Interface Route map
Ethernet0 PASSTHEBSCI

CCNP / BCMSN:

Which of the following is true of IEEE 802.1Q?

A. This protocol encapsulates frames before they're sent across a trunk.

B. This protocol places a header on frames before they're sent across a trunk.

C. This protocol places a trailer on frames before they're sent across a trunk.

D. This protocol places no additional overhead on a frame before sending it across a trunk.

E. This protocol is appropriate for use in a multivendor environment.

F. This protocol is not appropriate for use in a multivendor environment.

ANSWER: E. Generally referred to as "dot1q", IEEE 802.1Q actually embeds trunking information into the frame. This process is referred to as tagging. The dreaded phrase "industry standard" applies to dot1q, and that means that it's appropriate for use in a multivendor environment.

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