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Q.

Identify the class of the following IPv4 address: 4.5.6.7.

A

A

B

B

C

C

D

none of the above

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1.

In IPv6, _________ address defines a group of computers

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a unicast

B

a multicast

C

an anycast

D

none of the above

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2.

If the sender is a host and wants to send a packet to another host on the same network, the logical address that must be mapped to a physical address is ______

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the IP address of the router found in the routing table

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The number of addresses in a class C block is _______

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none of the above

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4.

Identify the class of the following IPv4 address: 4.5.6.7.

A

A

B

B

C

C

D

none of the above

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5.

Find the number of addresses in a block of classless addresses if one of the addresses is 12.2.2.7/24.

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none of the above

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