2 cissp ® Official Study Guide Eighth Edition

C.
Hash integrity checking
D.
Logical addressing
11.
By examining the source and destination addresses, the application usage, the source of 
origin, and the relationship between current packets with the previous packets of the same 
session, 
firewalls are able to grant a broader range of access for authorized 
users and activities and actively watch for and block unauthorized users and activities.
A.
Static packet-filtering
B.
Application-level gateway
C.
Stateful inspection
D.
Circuit-level gateway
12.
firewalls are known as third-generation firewalls.
A.
Application-level gateway
B.
Stateful inspection
C.
Circuit-level gateway
D.
Static packet-filtering

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Review Questions 
519
13.
Which of the following is 
not
true regarding firewalls?
A.
They are able to log traffic information.
B.
They are able to block viruses.
C.
They are able to issue alarms based on suspected attacks.
D.
They are unable to prevent internal attacks.
14.
Which of the following is 
not
a routing protocol?
A.
OSPF
B.
BGP
C.
RPC
D.
RIP
15.
A 
is an intelligent hub because it knows the addresses of the systems con-
nected on each outbound port. Instead of repeating traffic on every outbound port, it 
repeats traffic only out of the port on which the destination is known to exist.
A.
Repeater
B.
Switch
C.
Bridge
D.
Router