a. What field in a global uni-cast IP address corresponds to the host part of an IPv4 address?

4a.) The part of an IPv6 global uni-cast address that designates the host is called the ________.

a. Host part

b. Interface ID

c. Routing prefix

d. None of the above

b. How long is this field?

4b.) In an IPv6 global uni-cast address, the interface ID is ________ bits long.

a. 8

b. 16

c. 64

d. Its size varies

c. Convert the following EUI-48 address to a modified EUI-64 address: AA-00-00-FF-FF-F0. 

4c1.) The IEEE calls a 64-bit interface address that it designed a(n) ________ address.

a. Extended Unique Identifier-64

b. Interface ID

c. M A C address

d. IP address

4c2.) A step in creating an EUI-64 is dividing a 48-bit MAC address in half and inserting ________ in the center.

a. The interface ID

b. The subnet ID

c. fffe

d. 0000

4c3.) Convert the following EUI-48 address to a modified EUI-64 address: AA-00-00-FF-FF-F0.

a. aa00:ff:feff:ff0

b. ae00:ff:feff:ff0

c. aa00:00ff:feff:ff0

d. ae00:00ff:feff:ff0

d. Repeat for this EUI-48 address: 9B-E5-33-21-FF-0D.