Monday, April 27, 2009

Hi Group!



The free daily Cisco certification exam practice questions are resuming today - and starting Tuesday, you'll see a new (and free!) CCNA and CCNP training video on this blog and the website every day for the next 50 days!

Here are the answers to Monday's questions!



CCNA / CCENT Certification:


You're configuring a VTP client. Which of the following can you NOT do on this particular Cisco switch?

A. create a VLAN

B. delete a VLAN

C. name a VLAN

D. add ports to the VLAN

E. None

Answer: A, B, C. You can add ports to a switch configured as a VTP Client, but you can't create, delete, or modify them - and that modification includes configuring a name for the VLAN.



CCNA Security:

Correct usage of ACLs is vital to Cisco IOS Firewall Set configuration. Which of the following wildcard masks can be represented by the "host" option?

A. 255.255.255.255

B. 0.0.0.0

C. aa-aa-aa-aa-aa-aa

D. 224.0.0.10

Answer: B. The "host" option in an ACL matches one and only one address, and that is the same as a wildcard mask of 0.0.0.0.





CCNA Voice:

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

Which of the following protocols is used to load Cisco Unity Express software?

A. TCP

B. UDP

C. FTP

D. TFTP

Answer: C. We use TFTP for many reasons in Ciscoland, but we'll need to use FTP to load CUE.




CCNA Wireless:

Working with VLANs is a big part of a wireless network. What numbers are assigned to the default VLANs on a Cisco switch?

Answer: VLANs 1 and 1001 - 1005.



Here are the answers to Monday's CCNP questions!



BSCI Exam:

Which of the following address types do not exist in IPv6 networks?

A. unicast

B. broadcast

C. multicast

D. anycast

Answer: B. There are no IPv4-type broadcasts in IPv6.






BCMSN Exam:

What is the default STP port cost of an Ethernet port?

A. 1

B. 100

C. 17

D. 19

E. 111

F. 255

Answer: B.




ISCW Exam:

Short answer: What is the basic purpose of the 256MB.SDF file?

Answer: It's an advanced signature file included in Cisco's IPS, and can be loaded in SDM.



ONT Certification:

Short answer: What is the main purpose of the Nyquist Theorem as it applies to Voice networks?

Answer: According to this theorem, the sampling rate should be twice as high as the highest frequency of the signal for the signal to be accurately rebuilt at the destination.




Be sure to scroll up AND down the blog for new Cisco practice exam questions and visit my YouTube CCNA And CCNP Video Channel - over 91,000 views and climbing, and 50 new videos are on the way!


To your success,

Chris Bryant

CCIE #12933

The Computer Certification Bulldog


http://www.thebryantadvantage.com/

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