Review Questions
233
8.
What important information is provided by the show buffers command?
(Choose all that apply.)
A.
Hits
B.
Misses
C.
Trims
D.
Created
E.
Failures
F.
Overruns
G.
Underruns
H.
Memory-allocation errors
9.
Which Cisco IOS show command provides comprehensive informa-
tion that is sent to the Cisco TAC?
A.
show all
B.
show processes
C.
show tech-support
D.
show stacks
10.
What is the default Ethernet IP encapsulation on a Cisco router?
A.
SNAP
B.
ARPA
C.
Ethernet II
D.
Novell-Ether
11.
What does show interface <interface-type> <interface-
number>
do? (Choose all that apply.)
A.
Interface description
B.
Interface status
C.
Statistical information
D.
Error statistics
E.
Layer 4 encapsulation type
F.
All of the above
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