1. Cisco 3 - Switch Perrine. J Page 15/26/2016 Chapter 6 What does microsegmentation with switches do? 1.It creates additional broadcast domains 2.It decreases network segments 3.It creates additional collision domains 4.Both A and C

2. Cisco 3 - Switch Perrine. J Page 25/26/2016 Chapter 6 What does microsegmentation with switches do? 1.It creates additional broadcast domains 2.It decreases network segments 3.It creates additional collision domains 4.Both A and C

3. Cisco 3 - Switch Perrine. J Page 35/26/2016 Chapter 6 A group of hosts has been connected to a new Fast Ethernet switch. Which of the following statements describe this newly created LAN, if the new switch has not yet been configured? (Choose three.) 1.The hosts will negotiate 10 Mbps or 100 Mbps bandwidth with the switch, as required by their NICs. 2.The hosts will be in separate broadcast domains. 3.All of the hosts will be in the same VLAN. 4.Hosts with 10 Mbps NICs will be unable to communicate with the network. 5.All of the hosts should be able to send and receive ARP messages from each other. 6.All of the hosts connected by Ethernet can manage the switch over Telnet or HTTP.

4. Cisco 3 - Switch Perrine. J Page 45/26/2016 Chapter 6 A group of hosts has been connected to a new Fast Ethernet switch. Which of the following statements describe this newly created LAN, if the new switch has not yet been configured? (Choose three.) 1.The hosts will negotiate 10 Mbps or 100 Mbps bandwidth with the switch, as required by their NICs. 2.The hosts will be in separate broadcast domains. 3.All of the hosts will be in the same VLAN. 4.Hosts with 10 Mbps NICs will be unable to communicate with the network. 5.All of the hosts should be able to send and receive ARP messages from each other. 6.All of the hosts connected by Ethernet can manage the switch over Telnet or HTTP.

5. Cisco 3 - Switch Perrine. J Page 55/26/2016 Chapter 6 How can a switch be configured to prevent unauthorized hosts from access to a network? (Choose three.) 1.Host MAC addresses can be statically assigned to each switch port. 2.Layer 2 access control lists can be used to prevent unauthorized network access. 3.Unused ports can be shutdown. 4.Passwords and usernames can be set for each Ethernet switch port. 5.Unused switch ports can be assigned to the management VLAN. 6.Port security can be activated to allow only the host with the first MAC address learned on a port to access the network.

6. Cisco 3 - Switch Perrine. J Page 65/26/2016 Chapter 6 How can a switch be configured to prevent unauthorized hosts from access to a network? (Choose three.) 1.Host MAC addresses can be statically assigned to each switch port. 2.Layer 2 access control lists can be used to prevent unauthorized network access. 3.Unused ports can be shutdown. 4.Passwords and usernames can be set for each Ethernet switch port. 5.Unused switch ports can be assigned to the management VLAN. 6.Port security can be activated to allow only the host with the first MAC address learned on a port to access the network.

7. Cisco 3 - Switch Perrine. J Page 75/26/2016 Chapter 6 An old workstation has been replaced with a new one. The workgroup switch is not learning the MAC address of the new workstation. A network technician has verified that a static MAC address is not configured on the attached switch port. Which commands can the technician issue at the switch CLI to further troubleshoot the problem? (Choose two.) 1.Switch# show port security 2.Switch# show version 3.Switch# show startup-config 4.Switch# clear mac-address-table 5.Switch# reload 6.Switch# delete flash:vlan.dat

8. Cisco 3 - Switch Perrine. J Page 85/26/2016 Chapter 6 An old workstation has been replaced with a new one. The workgroup switch is not learning the MAC address of the new workstation. A network technician has verified that a static MAC address is not configured on the attached switch port. Which commands can the technician issue at the switch CLI to further troubleshoot the problem? (Choose two.) 1.Switch# show port security 2.Switch# show version 3.Switch# show startup-config 4.Switch# clear mac-address-table 5.Switch# reload 6.Switch# delete flash:vlan.dat

9. Cisco 3 - Switch Perrine. J Page 95/26/2016 Chapter 6 Fragment-free and fast-forward switching are two forms of ____? 1.Store-and-forward 2.Memory-buffering 3.Cut-through 4.symmetric

10. Cisco 3 - Switch Perrine. J Page 105/26/2016 Chapter 6 Fragment-free and fast-forward switching are two forms of ____? 1.Store-and-forward 2.Memory-buffering 3.Cut-through 4.symmetric

11. Cisco 3 - Switch Perrine. J Page 115/26/2016 Chapter 6 What does an amber system LED indicate about a Catalyst switch? (Choose two.) 1.The switch has power. 2.The switch has passed POST and is working properly. 3.The switch has failed POST. 4.The switch is going through POST. 5.The switch is in the process of initializing its ports.

12. Cisco 3 - Switch Perrine. J Page 125/26/2016 Chapter 6 What does an amber system LED indicate about a Catalyst switch? (Choose two.) 1.The switch has power. 2.The switch has passed POST and is working properly. 3.The switch has failed POST. 4.The switch is going through POST. 5.The switch is in the process of initializing its ports.

13. Cisco 3 - Switch Perrine. J Page 135/26/2016 Chapter 6 After powering up a switch, the network technician notices that the system LED is amber. What can the technician assume? (Choose two.) 1.The switch is negotiating full or half-duplex mode. 2.The switch has completed negotiating 10 or 100 Mbps speed. 3.The POST has failed. 4.The boot sequence is in process. 5.A fatal error has occurred. 6.The switch is operating properly and is ready for service.

14. Cisco 3 - Switch Perrine. J Page 145/26/2016 Chapter 6 After powering up a switch, the network technician notices that the system LED is amber. What can the technician assume? (Choose two.) 1.The switch is negotiating full or half-duplex mode. 2.The switch has completed negotiating 10 or 100 Mbps speed. 3.The POST has failed. 4.The boot sequence is in process. 5.A fatal error has occurred. 6.The switch is operating properly and is ready for service.

15. Cisco 3 - Switch Perrine. J Page 155/26/2016 Chapter 6 Which form of switch command-line help displays a list of keywords and arguments that are associated with a command entered at the CLI prompt? 1.CLI help 2.command syntax help 3.keyword help 4.word help

16. Cisco 3 - Switch Perrine. J Page 165/26/2016 Chapter 6 Which form of switch command-line help displays a list of keywords and arguments that are associated with a command entered at the CLI prompt? 1.CLI help 2.command syntax help 3.keyword help 4.word help

17. Cisco 3 - Switch Perrine. J Page 175/26/2016 Chapter 6 Which files must be deleted in order to completely remove an existing configuration from a Cisco 2950 switch? (Choose two.) 1.flash:c2950-c3h2s-mz.120-5-3.WC.1.bin 2.running-config 3.VLAN.bin 4.startup-config 5.c2950-c3h2s-mz.120-5-3.WC.1.dat 6.VLAN.dat

18. Cisco 3 - Switch Perrine. J Page 185/26/2016 Chapter 6 Which files must be deleted in order to completely remove an existing configuration from a Cisco 2950 switch? (Choose two.) 1.flash:c2950-c3h2s-mz.120-5-3.WC.1.bin 2.running-config 3.VLAN.bin 4.startup-config 5.c2950-c3h2s-mz.120-5-3.WC.1.dat 6.VLAN.dat

19. Cisco 3 - Switch Perrine. J Page 195/26/2016 Chapter 6 Which of the following best describes the effect of the command set port speed 10/1 auto? 1.Both the speed and duplex mode of the specified port are negotiated 2.The speed of the first port on module 10 is automatically negotiated 3.Ports operating at 10 Mbps automatically negotiate their duplex mode 4.Ports can negotiate a speed up to 10 times their base rate

20. Cisco 3 - Switch Perrine. J Page 205/26/2016 Chapter 6 Which of the following best describes the effect of the command set port speed 10/1 auto? 1.Both the speed and duplex mode of the specified port are negotiated 2.The speed of the first port on module 10 is automatically negotiated 3.Ports operating at 10 Mbps automatically negotiate their duplex mode 4.Ports can negotiate a speed up to 10 times their base rate

21. Cisco 3 - Switch Perrine. J Page 215/26/2016 Chapter 6 A workstation on a switched Ethernet LAN is to be upgraded with a new Fast Ethernet NIC. What should be done to ensure that the workstation will be able to gain access to the network? 1.delete the configuration file from the switch and reload IOS 2.deactivate port security on the port until the new host has connected to the network 3.remove the host from the the management VLAN until the new MAC address has been learned by the switch 4.delete the VLAN.dat file from flash and reboot the switch 5.configure the attached switch port for full-duplex mode

22. Cisco 3 - Switch Perrine. J Page 225/26/2016 Chapter 6 A workstation on a switched Ethernet LAN is to be upgraded with a new Fast Ethernet NIC. What should be done to ensure that the workstation will be able to gain access to the network? 1.delete the configuration file from the switch and reload IOS 2.deactivate port security on the port until the new host has connected to the network 3.remove the host from the the management VLAN until the new MAC address has been learned by the switch 4.delete the VLAN.dat file from flash and reboot the switch 5.configure the attached switch port for full-duplex mode

23. Cisco 3 - Switch Perrine. J Page 235/26/2016 Chapter 6 A new policy for disaster recovery requires copying all critical network configurations and operating systems to a backup server that will be stored offsite. Which command will create a backup of the switch IOS image on the server? 1.Switch# copy tftp NVRAM 2.Switch# copy running-config tftp 3.Switch# copy flash tftp 4.Switch# copy IOS tftp 5.Switch# copy tftp flash 6.Switch# copy NVRAM tftp

24. Cisco 3 - Switch Perrine. J Page 245/26/2016 Chapter 6 A new policy for disaster recovery requires copying all critical network configurations and operating systems to a backup server that will be stored offsite. Which command will create a backup of the switch IOS image on the server? 1.Switch# copy tftp NVRAM 2.Switch# copy running-config tftp 3.Switch# copy flash tftp 4.Switch# copy IOS tftp 5.Switch# copy tftp flash 6.Switch# copy NVRAM tftp

25. Cisco 3 - Switch Perrine. J Page 255/26/2016 Chapter 6 Which type of cable is used when connecting two switches? 1.Straight-through 2.Crossover 3.Null-modem 4.Standard phone line 5.Rollover 6.Console

26. Cisco 3 - Switch Perrine. J Page 265/26/2016 Chapter 6 Which type of cable is used when connecting two switches? 1.Straight-through 2.Crossover 3.Null-modem 4.Standard phone line 5.Rollover 6.Console

27. Cisco 3 - Switch Perrine. J Page 275/26/2016 Chapter 6 Which methods can be used to perform the initial configuration of a new switch? (Choose two.) 1.copy a configuration from a FTP server 2.type commands manually after entering the Privileged EXEC mode 3.enter the System Configuration dialog 4.Telnet to a local server to copy a configuration file 5.connect to the switch using a web browser

28. Cisco 3 - Switch Perrine. J Page 285/26/2016 Chapter 6 Which methods can be used to perform the initial configuration of a new switch? (Choose two.) 1.copy a configuration from a FTP server 2.type commands manually after entering the Privileged EXEC mode 3.enter the System Configuration dialog 4.Telnet to a local server to copy a configuration file 5.connect to the switch using a web browser