a
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Terms in this set (23)
a
How many bits are in an IPv4 address?
a. 32
b. 64
c. 128
d. 256
b d
Which two parts are components of an IPv4 address? (Choose two.)
a. subnet portion
b. network portion
c. logical portion
d. host portion
e. physical portion
f. broadcast portion
c
What does the IP address 172.17.4.250/24 represent?
a. network address
b. multicast address
c. host address
d. broadcast address
c
What is the purpose of the subnet mask in conjunction with an IP address?
a. to uniquely identify a host on a network
b. to identify whether the address is public or private
c. to determine the subnet to which the host belongs
d. to mask the IP address to outsiders
c
What subnet mask is represented by the slash notation /20?
a. 255.255.255.248
b. 255.255.224.0
c. 255.255.240.0
d. 255.255.255.0
255.255.255.192
c
A message is sent to all hosts on a remote network. Which type of message is it?
a. limited broadcast
b. multicast
c. directed broadcast
d. unicast
b c d
What are three characteristics of multicast transmission? (Choose three.)
a. The source address of a multicast transmission is in the range of 224.0.0.0 to 224.0.0.255.
b. A single packet can be sent to a group of hosts.
c. Multicast transmission can be used by routers to exchange routing information.
d. The range of 224.0.0.0 to 224.0.0.255 is reserved to reach multicast groups on a local network.
e. Computers use multicast transmission to request IPv4 addresses.
f. Multicast messages map lower layer addresses to upper layer addresses.
a d e
Which three IP addresses are private ? (Choose three.)
a 10.1.1.1
b 172.32.5.2
c 192.167.10.10
d 172.16.4.4
e 192.168.5.5
f 224.6.6.6
b d
Which two IPv4 to IPv6 transition techniques manage the interconnection of IPv6 domains? (Choose two.)
a trunking
b dual stack
c encapsulation
d tunneling
e multiplexing
d
Which of these addresses is the shortest abbreviation for the IP address:
a 3FFE : 1044 : 0000 : 0000 : 00AB : 0000 : 0000 : 0057?
b3FFE : 1044 :: AB :: 57
c 3FFE : 1044 :: 00AB :: 0057
d 3FFE : 1044 : 0 : 0 : AB :: 57
e 3FFE : 1044 : 0 : 0 : 00AB :: 0057
f 3FFE : 1044 : 0000 : 0000 : 00AB :: 57
g 3FFE : 1044 : 0000 : 0000 : 00AB :: 0057