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Chapter 9
Managing Traffic with Access Lists
Review Questions
1.
Which of the following is an example of a standard IP access list?
A.
access-list 110 permit host 1.1.1.1
B.
access-list 1 deny 172.16.10.1 0.0.0.0
C.
access-list 1 permit 172.16.10.1 255.255.0.0
D.
access-list standard 1.1.1.1
2.
Extended IP access lists use which of the following as a basis for
permitting or denying packets?
A.
Source address
B.
Destination address
C.
Protocol
D.
Port
E.
All of the above
3.
To specify all hosts in the Class B IP network 172.16.0.0, which wild-
card access-list mask would you use?
A.
255.255.0.0
B.
255.255.255.0
C.
0.0.255.255
D.
0.255.255.255
E.
0.0.0.255
4.
Which of the following are valid ways to refer only to host 172.16.30.55
in an IP access list? Select all that apply.
A.
172.16.30.55 0.0.0.255
B.
172.16.30.55 0.0.0.0
C.
any 172.16.30.55
D.
host 172.16.30.55
E.
0.0.0.0 172.16.30.55
F.
ip any 172.16.30.55
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