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***CCENT ICND1 Study Guide-Todd Lammle > Chapter 7- Managing a Cisco Internetwork > Flashcards

Chapter 7- Managing a Cisco Internetwork Flashcards

1
Q

Which of the following is a standards-based protocol that provides dynamic network discovery?

A 
A. DHCP 
B. LLDP 
C. DDNS
D. SSTP 
E. CDP
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2
Q

Which command can be used to determine a router’s CPU utilization?

A

A. show version
B. show controllers
C. show processes cpu
D. show memory

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3
Q

You are troubleshooting a connectivity problem in your corporate network and want to isolate the problem. You suspect that a router on the route to an unreachable network is at fault. What IOS user exec command should you issue?

A 
A. Router>ping
B. Router>trace
C. Router>show ip route
D. Router>show interface
E. Router>show cdp neighbors
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4
Q

You copy a configuration from a network host to a router’s RAM. The configuration looks correct, yet it is not working at all. What could the problem be?

A

A. You copied the wrong configuration into RAM.
B. You copied the configuration into flash memory instead.
C. Thecopydidnotoverridetheshutdowncommandinrunning-config.
D. The IOS became corrupted after the copy command was initiated

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5
Q

In the following command, what does the IP address 10.10.10.254 refer to?
Router#config t
Router(config)#interface fa0/0 Router(config-if)#ip helper-address 10.10.10.254

A

A. IP address of the ingress interface on the router
B. IP address of the egress interface on the router
C. IP address of the next hop on the path to the DHCP server
D. IP address of the DHCP server

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6
Q

The corporate office sends you a new router to connect, but upon connecting the console cable, you see that there is already a configuration on the router. What should be done before a new configuration is entered in the router?

A

A. RAM should be erased and the router restarted.
B. Flash should be erased and the router restarted.
C. NVRAM should be erased and the router restarted.
D. The new configuration should be entered and saved.

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7
Q

What command can you use to determine the IP address of a directly connected neighbor?

A

A. show cdp
B. show cdp neighbors
C. show cdp neighbors detail
D. show neighbor detail

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8
Q

According to the output, what interface does SW-2 use to connect to SW-3?
SW-3#sh cdp neighbors
Capability Codes: R - Router, T - Trans Bridge, B - Source Route BridgeS - Switch,H-Host,I-IGMP,r-Repeater,P-Phone,D-Remote,C-CVTA, M - Two-port Mac Relay Device ID
Local Intrfce Holdtme SW-1 Fas 0/1 170
Capability Platform Port ID
SW-1 Fas SW-2 Fas
0/2 170 0/5 162
S I S I S I
WS-C3560- Fas 0/15 WS-C3560- Fas 0/16 WS-C3560- Fas 0/2

A

A. Fas 0/1
B. Fas 0/16
C. Fas 0/2
D. Fas 0/5

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9
Q

Which of the following commands enables syslog on a Cisco device with debugging as the level?

A

A. syslog 172.16.10.1
B. logging 172.16.10.1
C. remote console 172.16.10.1 syslog debugging
D. transmit console messages level 7 172.16.10.1

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10
Q

You save the configuration on a router with the copy running-config startup-config
command and reboot the router. The router, however, comes up with a blank configuration. What can the problem be?

A

A. You didn’t boot the router with the correct command.
B. NVRAM is corrupted.
C. The configuration register setting is incorrect.
D. The newly upgraded IOS is not compatible with the hardware of the router.
E. The configuration you saved is not compatible with the hardware.

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11
Q

If you want to have more than one Telnet session open at the same time, what keystroke combination would you use?

A

A. Tab+spacebar
B. Ctrl+X, then 6
C. Ctrl+Shift+X, then 6
D. Ctrl+Shift+6, then X

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12
Q

You are unsuccessful in telnetting into a remote device from your switch, but you could telnet to the router earlier. However, you can still ping the remote device. What could the problem be? (Choose two.)

A

A. IP addresses are incorrect.
B. Access control list is filtering Telnet.
C. There is a defective serial cable.
D. The VTY password is missing

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13
Q

What information is displayed by the show hosts command? (Choose two.)

A

A. Temporary DNS entries
B. The names of the routers created using the hostname command
C. The IP addresses of workstations allowed to access the router
D. Permanent name-to-address mappings created using the ip host command
E. The length of time a host has been connected to the router via Telnet

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14
Q

Which three commands can be used to check LAN connectivity problems on an enterprise switch? (Choose three.)

A 
A. show interfaces 
B. show ip route 
C. tracert
D. ping
E. dns lookups
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15
Q

What is the default syslog facility level?

A

A. local4
B. local5
C. local6
D. local7

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16
Q

You telnet into a remote device and type debug ip icmp, but no output from the debug command is seen. What could the problem be?

A

A. You must type the show ip icmp command first.
B. IP addressing on the network is incorrect.
C. You must use the terminal monitor command.
D. Debug output is sent only to the console.

17
Q

Which three statements about syslog utilization are true? (Choose three.)

A

A. Utilizing syslog improves network performance.
B. The syslog server automatically notifies the network administrator of network problems.
C. A syslog server provides the storage space necessary to store log files without using router disk space.
D. There are more syslog messages available within Cisco IOS than there are comparable SNMP trap messages.
E. Enabling syslog on a router automatically enables NTP for accurate time stamping.
F. A syslog server helps in aggregation of logs and alerts.

18
Q

You need to gather the IP address of a remote switch that is located in Hawaii. What can you do to find the address?

A

A. Fly to Hawaii, console into the switch, then relax and have a drink with an umbrella in it.
B. Issue the show
C. Issue the show
D. Issue the show
E. Issue the show switch.
ip route command on the router connected to the switch.
cdp neighbor command on the router connected to the switch. ip arp command on the router connected to the switch.
cdp neighbors detail command on the router connected to the

19
Q

You need to configure all your routers and switches so they synchronize their clocks from one time source. What command will you type for each device?

A

A. clock synchronization ip_address B. ntp master ip_address
C. sync ntp ip_address
D. ntp server ip_address version number

20
Q

A network administrator enters the following command on a router: logging trap 3.
What are three message types that will be sent to the syslog server? (Choose three.)

A 
A. Informational
B. Emergency
C. Warning
D. Critical 
E. Debug 
F. Error

***CCENT ICND1 Study Guide-Todd Lammle (14 decks)

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