xlviii
Assessment Test
28.
What is a pre-10.3 IOS command that copies the contents of NVRAM
to DRAM?
A.
config t
B.
config net
C.
config mem
D.
wr mem
29.
What is the main reason the OSI model was created?
A.
To create a layered model larger than the DoD model
B.
So application developers can change only one layer's protocols
at a time
C.
So different networks could communicate
D.
So Cisco could use the model
30.
Which layer of the OSI model creates a virtual circuit between hosts
before transmitting data?
A.
Application
B.
Session
C.
Transport
D.
Network
E.
Data Link
31.
Which protocol does DHCP use at the Transport layer?
A.
IP
B.
TCP
C.
UDP
D.
ARP
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