Subnetting and Routing

How many octets are in an IP address?

• 1

• 2

• 3

• 4

Which of the two options are configured on a node manually?

• Dynamic IP address

• Static IP address

The source and destination IP address fields are each 16 bit fields in the IP datagram header

• True

• False

What Network Class would you give this IP address? 165.0.0.0

• Class A

• Class B

• Class C

How many octets are recognized as network ID in class B?

• 1

• 2

• 3

• 4

ARP is a protocol used to discover the hardware address of a node with a certain IP address

• True

• False

Which of the following statements is true?

• The inversion of an AND gate causes its input to be reversed.

• A not gate allows only one of its two input values to pass

• A gate is a device that accepts a signal and produces one or more output signals.

• An OR gate produces a 0 output only if its two input values are 0

Generally, how many possible input combinations exist for a gate with n inputs?

• 4^n

• 2^n

• 4n

• n+1

How many parts does a subnet mask divide an IP address into?

• 2

• 3

• 4

• 5

What is the standard network ID number when creating subnet masks?

• 250

• 255

• 256

• 252