Friday, 22 February 2008

ConfigureTerminal.com Free CCENT / ICND1 Question of the day

CCENT & ICND1 Question:

Match the blocks on left to the correct ones on the right














The correct answers are shown below


A Class A === First Octet starts with 0



B Class B === First Octet starts with 10



C Class C === First Octet starts with 110



D Class D === First Octet starts with 1110



E Class E === First Octet starts with 11110



F Class F === Does not exist


IP addressing supports five different address classes: A, B, C, D, and E. Only classes A, B, and C are available for commercial use. The left-most (high-order) bits indicate the network class. provides reference information about five IP address classes.



To your success,
David Bombal
CCIE #11023, CCSI, CCDP,CCIP, CCNP, CCSP, CCVP
http://www.configureterminal.com/
http://www.icnd1.com/
http://www.icnd2.com/
http://www.ipcoach.com/

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