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Chapter 11
Access Policies
12.
A, C. Console and auxiliary ports are out of the network and con-
sidered out-of-band.
13.
B, D. VTY lines and NMS stations can manage devices through the
network and are considered in-band.
14.
D. This is a helpful command. The logging synchronous under the
line console 0
configuration stops console messages from overwrit-
ing the command you are typing.
15.
B. The command
no login
under the line vty command sets the
VTY ports to not prompt for authentication.
16.
D. The
exec-timeout
command sets the console time-out in min-
utes and seconds.
17.
C. The
command
line vty 0 4
configures all VTY ports. Line vty
1
will configure only VTY 1. Login tells the VTY ports to authenti-
cate, although that command is on by default for Cisco router VTY
ports. The last command is password bob.
18.
B. You can gain access to the auxiliary port by using the line
auxiliary 0
command. There is only one auxiliary port, so it is
always aux 0.
19.
C. To encrypt your usermode and enable passwords, use the global
configuration command service password encryption before set-
ting your passwords.
20.
B, E. There is no enable-encrypted password. The enable secret is
encrypted by default and supercedes the enable password.
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