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Refer to the exhibit. Switch port FastEthernet 0/24 on AlSwitch1 will be used to create an IEEE 802.1Q- complaint trunk to another switch. Based on the output shown, What is the reason the trunk does not form, even thought the proper cabling has been attached?（）
A.VLANs have not been created yet
B.An IP address must be configured for the port
C.The port is currently configured for access mode
D.The correct encapsulation type has not been configured
E.The no shutdown command has not been entered for the port
参考答案
更多 “ Refer to the exhibit. Switch port FastEthernet 0/24 on AlSwitch1 will be used to create an IEEE 802.1Q- complaint trunk to another switch. Based on the output shown, What is the reason the trunk does not form, even thought the proper cabling has been attached?（）A.VLANs have not been created yetB.An IP address must be configured for the portC.The port is currently configured for access modeD.The correct encapsulation type has not been configuredE.The no shutdown command has not been entered for the port ” 相关考题
考题
在一台Cisco Catalyst 2950交换机上作如下配置：Switch # config terminalSwitch (config) # interface fastethernet 0/1Switch (config-if) # switchport mode accessSwitch (config-if) # switchport access vlan2若要将fastethernet 0/1端口还原到默认配置状态，可以使用( )命令。A、Switch (config) # default fastethernet 0/1B、Switch (config) # default interface fastethernet 0/1C、Switch (config) # no fastethernet 0/1D、Switch (config) # erase interface fastethernet 0/1
考题
Refer to the exhibit. Which configuration would correctly enable Host A to acquire an IP address from the DHCP server that is located at 10.1.2.10／24? ()
A.ASw1(config)# interface range FastEthernet 0/1 - 24 ASw1(config - if - range)# ip forward - protocol udp 67 ASw1(config - if - range)# ip forward - protocol udp 68B.ASw1(config)# interface range FastEthernet 0/1 - 24 ASw1(config - if - range)# ip helper - address 10.1.2.10C.RTA(config)# interface fastethernet0/0 RTA(config -if)# ip forward- protocol udp 67 RTA(config - if)# ip forwar d- protocol udp 68D.RTA(config)# interface fastethernet0/1 RTA(config -if)# ip forward- protocol udp 67 RTA(config -if)# ip forward- protocol udp 68E.RTA(config)# interface fastethernet0/0 RTA(config - if)# ip helper - address 10.1.2.10F.RTA(config)# in terface fastethernet0/1 RTA(config - if)# ip helper - address 10.1.2.10
考题
Refer to the exhibit. Router R1 is being used as a relay device for autoconfiguration of switch S1.Which configuration will acc omplish this? ()
A.S1(config)# interface fastethernet 0/1S1(config - if)# ip helper - address 10.0.0.2B.S1(config)# interface fastethernet 0/1 S1(config - if)# ip helper - address 20.0.0.1C.R1(config)# interface fastethernet 0/0 R1(config - if)# ip help er - address 20.0.0.2R 1(config - if)# ip helper - address 20.0.0.3 R1(config - if)# ip helper - address 20.0.0.4 R1(config - if)# exit R1(config)# interface fastethernet 0/1 R1(config - if)# ip helper - address 10.0.0.1D.R1(config)# interface fastethernet 0/0 R1 (config - if)# ip helper - address 20.0.0.1 R2(config)# interface fastethernet 0/0 R2(config - if)# ip helper - address 20.0.0.1 R3(config)# interface fastethernet 0/0 R3(config - if)# ip helper - address 20.0.0.1 R4(config)# interface fastethernet 0/0 R4(config - if)# ip helper - address 20.0.0.1E.S1(config)# interface fastethernet 0/1 S1(config - if)# ip helper - address 10.0.0.2 R2(config)# interface fastethernet 0/0 R2(config - if)# ip helper - address 20.0.0.1 R3(config)# interface fastethernet 0/0 R3(config - if) # ip helper - address 20.0.0.1 R4(config)# interface fastethernet 0/0 R4(config - if)# ip helper - address 20.0.0.1
考题
Which two commands correctly verify whether port security has been configured on port FastEthernet 0／12 on a switch?()
A. SW1#show swithport port-security interface FastEthernet 0/12B. SW1# show swithport port-secure interface FastEthernet 0/12C. SW1# show port-secure interface FastEthernet 0/12D. SW1#show running-configE. SW1#show port-security interface FastEthernet 0/12
考题
Refer to the exhibit. Give this output for SwitchC, what should the network administrator‘s next action be?()
A.Check the trunk encapsulation mode for SwitchC‘s fa0/1 port.B.Check the duplex mode for SwitchC‘s fa0/1 port.C.Check the duplex mode for SwitchA‘s fa0/2 port.D.Check the trunk encapsulation mode for SwitchA‘s fa0/2 port.
考题
Refer to the exhibit. Which of these statements correctly describes the state of the switch once the boot process has been completed?()
A.As FastEthernet0/12 will be the last to come up, it will not be blocked by STP.B.Remote access management of this switch will not be possible without configuration change.C.More VLANs will need to be created for this switch.D.The switch will need a different IOS code in order to support VLANs and STP.
考题
Refer to the exhibit. A network associate has configured OSPF with the command:City(config-router) network 192.168.12.64 0.0.0.63 area 0After completing the configuration, the associate discovers that not all the interfaces are participating in OSPF. Which three of the interfaces shown in the exhibit will participate in OSPF according to this configuration statement? （）A.FastEthernet0 /0B.FastEthernet0 /1C.Serial0/0D.Serial0/1.102E.Serial0/1.103F.Serial0/1.104
考题
Refer to the exhibit.Which two statements are true of the interfaces on switch1?()
A.AhubisconnecteddirectlytoFastEthernet0/5B.FastEthernet0/1isconfiguredasatrunklink.C.FastEthernet0/5hasstaticallyassignedmacaddressD.InterfaceFastEthernet0/2hasbeendisable.E.MultipledevicesareconnecteddirectlytoFastEthernet0/1.F.FastEthernet0/1isconnectedtoahostwithmultiplenetworkinterfacecards.
考题
Refer to the exhibit. At the end of an RSTP election process, which access layer switch port will assume the discarding role?()
A.Switch3, port fa0/1B.Switch3, port fa0/12C.Switch4, port fa0/11D.Switch4, port fa0/2E.Switch3, port Gi0/1F.Switch3, port Gi0/2
考题
Refer to the exhibit. What switch proves the spanning－tree designated port role for the network segment that services the printers?()
A.Switch1B.Switch2C.Switch3D.Switch4
考题
Refer to the topology shown in the exhibit. Which ports will be STP designated ports if all the links are operating at the same bandwidth? ()
A.Switch A - Fa0/0B.Switch A - Fa0/1C.Switch B - Fa0/0D.Switch B - Fa0/1E.Switch C - Fa0/0F.Switch C - Fa0/1
考题
Refer to the exhibit. Given the output shown from this Cisco Catalyst 2950, what is the most likely reason that interface FastEthernet 0／10 is not the root port for VLAN 2?()
A.This switch has more than one interface connected to the root network segment in VLAN 2.B.This switch is running RSTP while the elected designated switch is running 802.1d Spanning Tree.C.This switch interface has a higher path cost to the root bridge than another in the topology.D.This switch has a lower bridge ID for VLAN 2 than the elected designated switch.
考题
Which two commands correctly verify whether port security has been configured on port FastEthernet0/12 on a switch？（）A、SW1#shows withport port-security interface FastEthernet0/12B、SW1#shows withport port-secure interface FastEthernet0/12C、SW1#show port-secure interface FastEthernet0/12D、SW1#show running-config
考题
Refer to the exhibit. Which two statements are true about the partial configuration that is shown？（）A、Hosts connected to the FastEthernet0/1 interface will not receive DHCP replies from the routerB、The first DHCP client to connect to the FastEthernet 0/1 interface will receive the IP address10.10.0.1C、The first DHCP client to connect to the FastEthernet 0/0 interface will receive the IP address10.0.0.1D、DHCP requests received on the FastEthernet 0/1 interface will be forwarded to 10.0.0.2E、The first DHCP client to connect to the FastEthernet 0/0 interface will receive the IP address10.0.0.6
考题
Which two commands correctly verify whether port security has been configured on portFastEthernet 0/12on a switch？（）A、SW1#show swithport port-security interface FastEthernet 0/12B、SW1# show swithport port-secure interface FastEthernet 0/12C、SW1# show port-secure interface FastEthernet 0/12D、SW1#show running-config
考题
Which two commands correctly verify whether port security has been configured on port FastEthernet 0/12 on a switch？（）A、SW1#show swithport port-security interface FastEthernet 0/12B、SW1# show swithport port-secure interface FastEthernet 0/12C、SW1# show port-secure interface FastEthernet 0/12D、SW1#show running-configE、SW1#show port-security interface FastEthernet 0/12
考题
Which two commands correctly verify whether port security has been configured on port FastEthernet 0/12 on a switch?（）A、SW1#show swithport port-security interface FastEthernet 0/12B、SW1# show swithport port-secure interface FastEthernet 0/12C、SW1# show port-secure interface FastEthernet 0/12D、SW1#show running-config
考题
单选题Refer to the exhibit. At the end of an RSTP election process, which access layer switch port will assume the discarding role?（）A
Switch3, port fa0/1B
Switch3, port fa0/12C
Switch4, port fa0/11D
Switch4, port fa0/2E
Switch3, port Gi0/1F
Switch3, port Gi0/2
考题
单选题Refer to the exhibit. Which of these statements correctly describes the state of the switch once the boot process has been completed?（）A
As FastEthernet0/12 will be the last to come up, it will not be blocked by STP.B
Remote access management of this switch will not be possible without configuration change.C
More VLANs will need to be created for this switch.D
The switch will need a different IOS code in order to support VLANs and STP.
考题
单选题Refer to the exhibit. What is the effect on the trust boundary of configuring the command mls qos trust cos on the switch port that is connected to the IP phone？（）A
Effectively the trust boundary has been moved to the IP phone.B
The host is now establishing the CoS value and has effectively become the trust boundary. C
The switch is rewriting packets it receives from the IP phone and determining the CoS value. D
The switch will no longer tag incoming voice packets and will trust the distribution layer switch to set theCoSE
RTP will be used to negotiate a CoS value based upon bandwidth utilization on the link.
考题
单选题Refer to the exhibit. What switch proves the spanning-tree designated port role for the network segment that services the printers?（）A
Switch1B
Switch2C
Switch3D
Switch4
考题
多选题Which two commands correctly verify whether port security has been configured on port FastEthernet 0/12 on a switch?（）ASW1#show swithport port-security interface FastEthernet 0/12BSW1#show swithport port-secure interface FastEthernet 0/12CSW1#show port-secure interface FastEthernet 0/12DSW1#show running-config
考题
多选题Refer to the exhibit. The two connected ports on the switch are not turning orange or green. What would be the most effective steps to troubleshoot this physical layer problem?（）AEnsure that the Ethernet encapsulations match on the interconnected router and switch ports.BEnsure that cables A and B are straight-through cables.CEnsure cable A is plugged into a trunk port.DEnsure the switch has power.EReboot all of the devices.FReseat all cables.
考题
多选题Which two commands correctly verify whether port security has been configured on portFastEthernet 0/12on a switch？（）ASW1#show swithport port-security interface FastEthernet 0/12BSW1# show swithport port-secure interface FastEthernet 0/12CSW1# show port-secure interface FastEthernet 0/12DSW1#show running-config
考题
多选题Which two commands correctly verify whether port security has been configured on port FastEthernet 0/12 on a switch？（）ASW1#show swithport port-security interface FastEthernet 0/12BSW1# show swithport port-secure interface FastEthernet 0/12CSW1# show port-secure interface FastEthernet 0/12DSW1#show running-configESW1#show port-security interface FastEthernet 0/12
考题
单选题Refer to the exhibit. Which Catalyst switch interface command would be used to cause the switch to instruct the phone to override the incoming CoS from the PC before forwarding the packet to the switch？（）A
switchport priority extend trustB
switchport priority extend cos 2C
switchport priority extend cos 11D
mls qos cos 2E
mls qos cos 2 override
考题
多选题Refer to the exhibit. Which two statements are true about the partial configuration that is shown？（）AHosts connected to the FastEthernet0/1 interface will not receive DHCP replies from the routerBThe first DHCP client to connect to the FastEthernet 0/1 interface will receive the IP address10.10.0.1CThe first DHCP client to connect to the FastEthernet 0/0 interface will receive the IP address10.0.0.1DDHCP requests received on the FastEthernet 0/1 interface will be forwarded to 10.0.0.2EThe first DHCP client to connect to the FastEthernet 0/0 interface will receive the IP address10.0.0.6
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