Module 10 Exam Back to Main Page 1. Switches perform which three main functions? Learning MAC addressesFiltering and forwarding framesPreventing loops in the networkPreventing broadcastsFiltering IP addressesQuestion 1 of 25 2. Which command will reveal the database of switch to port mappings? show mac addressesshow mac-address-tableshow l2 addressshow mac table briefQuestion 2 of 25 3. Which command will reveal the dynamically learned MAC addresses on your switch? show mac address dynamicshow dynamicshow mac dynamicshow mac address-table dynamicQuestion 3 of 25 4. Your IT manager calls you to ask why he can see more than one MAC address associated with one port on your switch. You tell him the possible reasons include. Port is connected to a hubIt takes up to 60 minutes to clear the mac address tablePort is connected to another switchPort security is logging all incoming mac addressesQuestion 4 of 25 5. The three main methods of switching frames are? Cut-throughStore-and-forwardDynamicFragment-freeStaticQuestion 5 of 25 6. Fragment-free switching examines the first __ bytes of a frame. 12864 2561024Question 6 of 25 7. You can separate broadcast domains with? (choose all that apply) VLANsVTPRoutersSTPTrunk linksQuestion 7 of 25 8. Which VLAN numbers are NOT available to use? 100110021003100410051006Question 8 of 25 9. Which options would you expect to see after the ? (choose all that apply) Switch(config-if)#switchport mode ? accessdynamictrunkautosecuremasterQuestion 9 of 25 10. A trunk link can also be used to carry traffic between? (choose all that apply) Two switchesA switch and a serverA switch and a routerA switch and a PCA router and a routerA PC to PCQuestion 10 of 25 11. 802.1Q was created by Cisco as a standard for tagging frames. TrueFalseQuestion 11 of 25 12. In order for a trunk link to form, the native VLAN must match on both sides of the link. TrueFalseQuestion 12 of 25 13. The possible modes for a trunk link are? (choose all that apply) OnOffNo-negotiateDesirableAutoMasterBackupQuestion 13 of 25 14. Tick which of the switch to switch combinations that will result in a trunk forming between them. (choose all that apply) Auto - AutoAuto - DesirableDesirable - OnAuto - OnDesirable - DesirableQuestion 14 of 25 15. Which command will generate the below output? Name: Fa0/1 Switchport: Enabled Administrative Mode: dynamic auto Operational Mode: down Administrative Trunking Encapsulation: dot1q Operational Trunking Encapsulation: native Negotiation of Trunking: On Access Mode VLAN: 1 (default) Trunking Native Mode VLAN: 1 (default) Switch#show interface f0/1 layer 2Switch#show interface f0/1 switchportSwitch#show interface f0/1 switchSwitch#show ip interface f0/1Switch#show interface f0/1Question 15 of 25 16. Dynamic Trunking Protocol (DTP) is a Cisco proprietary point-to-point protocol. TrueFalseQuestion 16 of 25 17. The two possible DTP modes are? Dynamic desirableDynamic autoDynamic secureDynamic masterDynamic slaveDynamic onQuestion 17 of 25 18. Which of the DTP settings will NOT result in a trunk link forming? Auto - DesirableAuto - AutoNonegotiate - TrunkStatic Access - TrunkDesirable - OnQuestion 18 of 25 19. Which command will name your VLAN? Switch2(config)#vlan name ADMINSwitch2(config)#name ADMINSwitch2(config-vlan)#name ADMINSwitch2(config-vlan-name)#ADMINQuestion 19 of 25 20. Which of the following are correct about the native VLAN? (choose all that apply) 802.1Q tags frames with the VLAN ID but not the native VLANVLAN 1 is the native VLAN by defaultThe native VLAN must match on either end of a trunk linkYou cannot change the native VLANQuestion 20 of 25 21. Which commands are required to configure interVLAN routing on a router using sub-interfaces? (choose all that apply) R1(config)#interface fast0/0.10R1(config-subif)#encapsulation dot1Q 10R1(config-subif)#ip add 192.168.10.1 255.255.255.0R1(config-subif)#encapsulation dot1Q 10 nativeR1(config)#ip routingR1(config-subif)#switchport mode trunkQuestion 21 of 25 22. There are three possible modes a switch in a VTP domain can be in. These are? (choose all that apply) ClientServerTransparentDynamicAutoQuestion 22 of 25 23. In _____ mode, the switch will receive VTP information and apply any changes, but it does not allow adding, removing, or changing VLAN information on the switch. clienttransparentservermasterslaveQuestion 23 of 25 24. VTP version 3 allows you to add VLAN numbers over 1024. TrueFalseQuestion 24 of 25 25. Which command will reveal the below information? [output truncated] VTP Pruning Mode: Enabled show vtpshow pruningshow vtp pruningshow vtp statusQuestion 25 of 25 Loading...