Here are Friday's CCNA, CCNP, and Network+ exam questions! All Friday questions are short answer.

CCNA:

Convert the decimal 231 to a binary string.


Network +:

You can ping a website by its IP address, but not by its hostname. What protocol or network service most likely isn't working correctly?


CCNP / BSCI:

What is the range of private BGP autonomous systems?


CCNP / BCRAN:

IKE is a hybrid. It's a combination of what three protocols?


CCNP / BCMSN:

Name two methods of resetting a switch's VTP revision number back to zero, and explain briefly why this is so important.


CCNP / CIT:

Briefly explain what is "helped" by the command ip helper-address.


See you Saturday with the answers to these questions!

To your certification exam success,

Chris Bryant
CCIE #12933
www.thebryantadvantage.com