1. Users in the network are experiencing slow response time when
doing file transfers to a remote server. What command could be issued to
determine if the router has experienced any input or output errors?
• show running-config
• show startup-config
• show interfaces
• show ip route
• show version
• show memory
2. Refer to the exhibit. A technician applies the configuration
in the exhibit to a clean router. To verify the configuration, the technician
issues the show running-config command in the CLI session with the router. What
lines should the technician expect to see in the router output from the show
running-config command?
• enable password classline console 0password ccna
• enable secret ciscoenable password classline console 0password ccna
• enable secret 5 $1$v0/3$QyQWmJyT7zCa/yaBRasJm0enable password classline
console 0password ccna
• enable secret ciscoenable password 7 14141E0A1F17line console
0password 7 020507550A
• enable secret 5 $1$v0/3$QyQWmJyT7zCa/yaBRasJm0enable password 7
14141E0A1F17line console 0password 7 020507550A
3. Refer to the exhibit. A network administrator on HostA has problems
accessing the FTP server. Layer three connectivity testing was successful from
HostA to the S1 interface of RouterB. Which set of commands will allow the
network administrator to telnet to RouterB and run debug commands?
• RouterB(config)# enable secret class
RouterB(config)# line
vty 0 4
RouterB(config-if)#
login
• RouterB(config)# enable secret class
RouterB(config)# line
vty 0 2
RouterB(config-vty)#
password cisco
RouterB(config-vty)#
login
• RouterB(config)# enable
secret class
RouterB(config)# line vty
0
RouterB(config-line)#
password cisco
RouterB(config-line)#
login
• RouterB(config)#
enable secret class
RouterB(config)# line
aux 0
RouterB(config-line)#
password cisco
RouterB(config-line)#
login
• RouterB(config)# enable secret class
RouterB(config)# line
aux 0
RouterB(config-vty)#
password cisco
RouterB(config-vty)#
login
4. Refer to the exhibit. The output is shown for the show ip
route command executed on Router A. What does the IP address 192.168.2.2
represent?
• Gateway for the 192.168.1.0 network
• Gateway for the 192.168.3.0 network
• IP assigned to the serial port on Router A
• IP assigned to the serial port on Router B
5. What command is used to change the default router name to Fontana?
• Router# name Fontana
• Router# hostname Fontana
• Router(config)# name Fontana
• Router(config)# hostname Fontana
6. The serial connection shown in the graphic needs to be configured. Which
configuration commands must be made on the Sydney router to establish
connectivity with the Melbourne site? (Choose three.)
• Sydney(config-if)# ip address 201.100.53.2 255.255.255.0
• Sydney(config-if)# no shutdown
• Sydney(config-if)# ip address 201.100.53.1 255.255.255.224
• Sydney(config-if)# clock rate 56000
• Sydney(config-if)# ip host Melbourne 201.100.53.2
7. Refer to the exhibit. What additional command is required to
allow remote access to this switch?
• NA-SW1(config-if)# no shutdown
• NA-SW1(config)# enable password password
• NA-SW1(config)# ip default-gateway address
• NA-SW1(config-if)# description description
8. When network
services fail, which port is most often used to access a router for management
purposes?
AUX
Ethernet
• Console
Telnet
SSH
9. A network administrator needs to keep the user ID, password, and session
contents private when establishing remote CLI connectivity with a router to
manage it. Which access method should be chosen?
• Telnet
• Console
• AUX
• SSH
10. In a Cisco router, when do changes made to the
running-configuration take effect?
• after a system restart
• as the commands are entered
• when logging off the system
• when the configuration is saved to the startup-configuration
11. Refer to the exhibit. Which names correctly identify the CLI
mode represented by the prompt for Switch-East4#? (Choose two.)
• line configuration mode
• user executive mode
• global configuration mode
• privileged executive mode
• interface configuration mode
• enable mode
12. Which three terms correctly define the forms of help available within the
Cisco IOS? (Choose three.)
• hot keys
• context-check
• context-sensitive
• structured check
• command override
• command syntax check
13. Which combination
of keys would be used at the CLI prompt to interrupt a ping or traceroute
process?
• Ctrl-C
• Ctrl-P
• Ctrl-R
• Ctrl-Shift-6
• Ctrl-Z
14. Refer to the exhibit. What command will place the router
into the correct mode to configure an appropriate interface to connect to a
LAN?
• UBAMA# configure terminal
• UBAMA(config)# line vty 0 4
• UBAMA(config)# line console 0
• UBAMA(config)# interface Serial 0/0/0
• UBAMA(config)# interface FastEthernet 0/1
15. On a Cisco router, which interface would be used to make the
initial configuration?
• Console Port
16. Refer to the exhibit. A student is responsible for the IP
addressing, configuration and connectivity testing of the network shown in the
graphic. A ping from host B to host C results in a destination unreachable but
a ping from host B to host A was successful. What two reasons could account for
this failure based on the graphic and partial router output for the Dallas
router? (Choose two.)
• The host A is turned off.
• The Fa0/0 interface on Dallas is shutdown.
• The LAN cable is disconnected from host B.
• The S0/0/1 IP address of Dallas is improperly configured.
• The Fa0/0 interface on Dallas is in a different subnet than
host B.
• The clock rate is missing on the serial link between Dallas and
NYC.
The connection between
routers B and C has been successfully tested. However, after rebooting router
C, the administrator noticed the response time between networks 10.10.3.0 and
10.10.4.0 is slower. Ping between the two routers is successful. A trace route
indicates three hops from router B to router C. What else can be done to
troubleshoot the problem?
• Issue a show
interfaces command on router C.
In a Cisco device,
where is the IOS file stored prior to system startup?
• Flash
Refer to the exhibit. What additional command
is required to allow remote access to this switch from hosts outside the local
network?
a. NA-SW1(config-if)#
no shutdown
b. NA-SW1(config)#
enable password password
c. NA-SW1(config)#
ip default-gateway address
d. NA-SW1(config-if)#
description description
Immediately after a router completes its
boot sequence, the network administrator wants to check the routers
configuration. From privileged EXEC mode, which of the following commands can
the administrator use for this purpose? (Choose two.)
a. show
flash
b. show
NVRAM
c. show
startup-config
d. show
running-config
e. show
version