Thursday, April 09, 2009

Hey, I owe the group some answers - the answers to Tuesday's Cisco CCNA and CCNP practice exam questions, that is!

And right after that, I'll repost Wednesday's questions! :) Be sure to scroll down in the blog for your opportunity to attend free CCNA / CCNP Webinars next week, and to view my latest Cisco certification training videos!


And now... the answers to Tuesday's questions!


CCNA:

Which of the following does EIGRP use by default in order to calculate route metrics?


A. bandwidth

B. cost

C. delay

D. metric weight

E. reliability

F. load

Answer: A, C. EIGRP uses bandwidth and delay by default to calculate route metrics.



CCNA Security:

Short answer: What's the basic purpose of the IP Source Guard feature?

Answer: IP Source Guard is used to deny or allow IP-based traffic on untrusted L2 ports.



CCNA Voice: (My CCNA Voice Study Package will be released in June!)

The Cisco Unified Communications Manager Express Feature offers several license options. How many phones can be set up with the FL-CCME-MEDIUM license?

A. undetermined

B. 48

C. 96

D. 128

Answer: B.



CCNA Wireless:

What is the first overall step in the process of an LWAPP Access Point discovering a Controller?

A. AP sends an LWAPP ARP message

B. AP sends an LWAPP RARP message

C. AP receives an LWAPP ARP message

D. AP sends an LWAPP Discovery Request

Answer: D.



And now for the CCNP answers!


BSCI Exam:


Which of the following BGP values is commonly extended through a process called "prepending"?

A. weight

B. AS_PATH

C. metric

D. MED

Answer: B. AS-PATH prepending can be used to influence BGP best path selection.






BCMSN Exam:

What command enables the L3 capabilities of a Cisco multilayer switch?

A. ip routing

B. L3 enable

C. L3 routing

D. no ip L2 switching

Answer: A. Just run the ip routing command!



ISCW Exam:

Which of the following commands enforces a minimum level of security that Cisco warns can easily be compromised?

A. no ip domain-lookup

B. service password-encryption

C. port security

D. DHCP Snooping

E. TCP Intercept

Answer: B. The encryption enforced by the service password-encryption command isn't particularly strong; it's good for the dreaded "over-the-shoulder" network attack, but that's really about it.


ONT Exam:

Name the default queues used in Priority Queuing, and the default capacity of each queue.

Answer: High, 20 packets; Medium, 40 packets; Normal, 60 packets; Low, 80 packets.




See you later today with a fresh batch of Cisco training questions!
To your success,
Chris Bryant
CCIE #12933

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