1: You need to establish an EXEC session and access the command-line interface of your Cisco router. Which of the following access methods meet your requirements? (Choose three.)
A. Console connection
B. TFTP session
C. Telnet session
D. Modem connection
E. FTP session
2: When you start a Catalyst 2950 switch for the first time, where does it receive its initial configuration?
A. The switch downloads a configuration from a TFTP server.
B. The switch begins to perform basic functionality and enters a setup menu.
C. The switch autosenses the local area network configuration and configures itself accordingly.
D. The switch must have its configuration unlocked with a password.
3: What is the first action performed when a Cisco router starts up?
A. Load the Cisco IOS image
B. POST test
C. Configure IP address on the interfaces
D. Implement access list restrictions
4: What configuration requirements are necessary when communicating over the console port of your router?
A. 9600bps, 8 data bits, no parity, 1 stop bit, hardware flow control
B. 9600bps, 8 data bits, no parity, 1 stop bit, no flow control
C. 56000bps, 8 data bits, no parity, 1 stop bit, hardware flow control
D. 56000bps, 8 data bits, no parity, 1 stop bit, no flow control
5: You need to configure a remote device via a modem. To which interface should the modem be connected?
A. Console
B. Eth0/0
C. AUX
D. Ser0/0
6: After initial startup, which of the following are valid ways to access and configure your Cisco router? (Choose three.)
A. Terminal session via Telnet
B. Configuration download via TFTP
C. Command-line session via TFTP
D. Configuration download via CiscoWorks2000
7: Which of the following is a configuration mode that allows a person to access only a limited number of basic monitoring commands?
A. User EXEC level
B. Restricted EXEC level
C. Guest EXEC level
D. Anonymous EXEC level
8: Which of the following is a command mode that allows a person to access all router commands?
A. Admin EXEC level
B. Root EXEC level
C. Privileged EXEC level
D. Unrestricted EXEC level
9: Which key is used to parse and execute CLI commands?
A. Tab
B. Esc
C. Enter
D. F1
10: Which of the following prompts indicates a router in User EXEC mode?
A. hostname
B. hostname>
C. hostname#
D. hostname:
11: Which of the following is a security concern when configuring a device using Telnet?
A. Passwords are sent in clear text
B. Passwords are sent using reversible encryption
C. Passwords cannot be changed in a Telnet session
D. Passwords are not used during a Telnet session
12: Which of the following prompts indicates a router in Privileged EXEC mode?
A. hostname
B. hostname>
C. hostname#
D. hostname:
13: You are unsure of the command to use while configuring a router. How can you access the context-sensitive help to see a list of commands available to you?
A. help
B. /help
C. ?
D. -?
14: After working in a router in Privileged EXEC mode, how can you return to User EXEC mode?
A. exit
B. esc
C. disable
D. quit
15: Which of the following commands lists all the commands that start with the letter c?
A. show c
B. c?
C. c ?
D. show c?
16: You need to specify a name for your Catalyst 2950 Series switch. Which command assigns the name "branch" to your Catalyst 2950 switch?
A. name branch
B. hostname branch
C. set name branch
D. set hostname branch
17: You need to configure a switch from a remote subnet. Which of the following must be configured on the switch?
A. Console port
B. Default gateway
C. Hostname
D. SNMP
18: You are examining the functionality of your switch. Which of the following commands displays the configuration of the system hardware, as well as the software version, configuration filenames, and boot images?
A. show version
B. show running-config
C. show running-configuration
D. show startup-configuration
19: You are attempting to isolate a configuration error on your switch. Which of the following commands displays the current active configuration of the switch?
A. show active-configuration
B. show running-config
C. show running-configuration
D. show startup-configuration
20: You want to examine the performance of your switch. Which of the following commands displays the statistics for the switch's interfaces?
A. show version
B. show stats
C. show interfaces
D. show results
21: You failed in attempting to access a switch remotely. You need to confirm the IP configuration of the switch to determine whether there was an entry error. Which of the following commands displays the IP address and subnet mask configured for the switch?
A. show ip config
B. ipconfig
C. show config
D. show interface vlan 1
22: You have received a new router. When you initially start the device, how does it receive its initial configuration?
A. The router uses a default configuration.
B. The router enters a setup mode.
C. The router downloads a configuration from a TFTP server.
D. The router autosenses the local area network configuration and configures itself accordingly.
23: You are working on your router, and after you enter a command, the router returns the error message % Ambiguous command. What does the message mean?
A. You did not use the proper command syntax.
B. You mistyped the command.
C. You did not enter enough characters to specify a single command.
D. You are attempting to configure a nonexistent interface.
24: You want to review the last command you entered. Which key sequences will display the last command entered on your router? (Choose two.)
A. Ctrl+P
B. Up arrow
C. Esc
D. Tab
25: You have been entering a complex router configuration and would like to review the prior commands. However, when you do so, the oldest commands do not appear. You would like to increase the number of prior commands available to you to 150 for your current session. What command can you use?
A. buffer size 150
B. command buffer 150
C. terminal history size 150
D. history size 150
26: You are creating a report that will include performance statistics for your routers. You need to determine how long each router has currently been running. Which command should you use?
A. show running-config
B. show statistics
C. show version
D. show uptime
27: Which of the following stores routing tables and the running configuration?
A. NVRAM
B. Flash
C. RAM
D. IOS
28: Which of the following locations is used to store the startup configuration?
A. NVRAM
B. Flash
C. RAM
D. IOS
29: Which of the following locations is used to store the backup configurations and IOS?
A. NVRAM
B. Flash
C. RAM
D. IOS
30: Which prompt displays the configuration mode that allows you to configure multiple virtual interfaces on a single physical interface?
A. router(config-if)#
B. router(config-subif)#
C. router(config-line)#
D. router(config)#
31: You need to configure the hostname of your router. Which command allows you to enter Global Configuration mode to make this change?
A. configure terminal
B. configure global
C. configure hostname
D. configure network
32: Which prompt displays the configuration mode that allows you to configure virtual terminal ports?
A. router(config-if)#
B. router(config-subif)#
C. router(config-line)#
D. router(config)#
33: You have made changes in your router's configuration that are causing communication problems. You want to restore the configuration the router was using when it powered up. What command should you enter?
A. restore startup
B. copy running-config startup-config
C. copy startup-config running-config
D. This cannot be done from the command line.
E. Reload
34: You are concerned about unauthorized access and configurations to the Privileged EXEC mode of your router. You want to implement an encrypted password for access to the device. Which command will accomplish this?
A. enable password
B. enable secret
C. enable password encrypted
D. enable encryption
35: You want to create a message for users who connect to the router, indicating that only authorized access is allowed. Which command creates this message?
A. banner # Authorized access only! #
B. banner motd # Authorized access only! #
C. motd # Authorized access only! #
D. login motd # Authorized access only! #
36: You want to protect Telnet sessions with a login password. Which series of commands will create a password of cisco to protect access to the router through Telnet?
A. line console 0
login
password cisco
B. line vty 0 4
login
enable secret cisco
C. line console 0
login
enable secret cisco
D. line vty 0 4
login
password cisco
37: While you are working on the router, your session is interrupted by the interjection of feedback from the router. You would like to make it easier to read your input and the messages. Which command accomplishes this?
A. logging synchronous
B. no interrupt
C. enable continuous
D. display on
38: While working with your router, you receive a phone call. You return to your session to find you have been disconnected by the timeout feature of the router, and you want to disable it. What command accomplishes your goal?
A. no timeout
B. exec-timeout 0 0
C. timeout disable
D. no disconnect
39: You have just installed a module with additional interfaces into your router. The module was installed in slot 1, and you need to configure the module's first Ethernet interface. What command do you use to access Interface Configuration mode to perform the configuration?
A. interface ethernet 1/0
B. ethernet 1/0
C. ethernet 1/1
D. interface ethernet 1/1
40: You are configuring a serial link between two routers. You need to configure one router as the DCE device. The clock rate needs to be set to 2400bps. Which command do you use?
A. clock 2400
B. clock rate 2400
C. clock 2.4
D. clock rate 2.4
41: You have disabled a serial interface temporarily. Which command will allow you to re-enable serial interface 0/1?
A. no shutdown
B. enable
C. no shutdown serial 0/1
D. enable serial 0/1
42: Which of the following indicates that Ethernet0/1 has a cable or interface problem?
A. Ethernet0/1 is up, line protocol is up
B. Ethernet0/1 is down, line protocol is up
C. Ethernet0/1 is up, line protocol is down
D. Ethernet0/1 is down, line protocol is down
43: Which of the following indicates that Ethernet0/1 has a clock rate or encapsulation problem?
A. Ethernet0/1 is up, line protocol is up
B. Ethernet0/1 is down, line protocol is up
C. Ethernet0/1 is up, line protocol is down
D. Ethernet0/1 is down, line protocol is down
44: Which of the following indicates that Ethernet0/1 has been turned off from the command-line interface?
A. Ethernet0/1 is administratively down, line protocol is down
B. Ethernet0/1 is down, line protocol is up
C. Ethernet0/1 is up, line protocol is down
D. Ethernet0/1 is down, line protocol is down
45: You are connected to a remote router, and you need to determine the type of serial cables connected to the interface. What command should be issued?
A. show cable
B. show interface
C. show running-config
D. show controller
46: Which command specifies the Ethernet interface physical connection on your router?
A. media-type
B. connection-type
C. media
D. connection
47: On which interface should the clock rate be set when one router acts as the DCE and one router acts as the DTE?
A. Both
B. Neither
C. DTE
D. DCE
48: You want to ensure that passwords are encrypted over the network so that they are not easily discovered by packet sniffing. Which command accomplishes this?
A. encrypt network
B. encrypt all
C. encrypt passwords
D. service password-encryption
49: Which prompt displays a configuration mode that allows you to change an IP address on the router?
A. router(config)#
B. router(config-if)#
C. router(config-ip)#
D. router(config-line)#
50: Which prompt displays a configuration mode that allows you to set the message of the day?
A. router(config)#
B. router(config-if)#
C. router(config-ip)#
D. router(config-line)#
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