单选题设定路由器在指定备份组中工作为抢占模式的命令是（）Astandby[group-number]ip[virtual-address]Bstandby[group-number]priority-value]Cstandby[group-number]preemptDstandby[group-number]authentication[string]
单选题
设定路由器在指定备份组中工作为抢占模式的命令是（）
A
standby[group-number]ip[virtual-address]
B
standby[group-number]priority-value]
C
standby[group-number]preempt
D
standby[group-number]authentication[string]
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设定路由器在指定备份组中工作为抢占模式的命令是（ ） A、 standby[group-number] ip [virtual-address] B、 standby[group-number] priority-value] C、 standby[group-number] preempt D、 standby[group-number] authentication [string]
HSRP备份组成的虚拟MAC地址随着生产厂家的不同而不同，因此可以更改以下哪一条命令用来实现虚拟MAC地址以实现与其它厂家路由器的互连（ ） A、 standby bia xx-xx-xx-xx-xx B、 standby use-bia xx-xx-xx-xx-xx C、 standby ovmac xx-xx-xx-xx-xx D、 standby use-ovmac xx-xx-xx-xx-xx
hostnameSwitch1interfaceVlan10ipaddress172.16.10.32255.255.255.0noipredirectsstandby1ip172.16.10.110standby1timers15standby1priority130hostnameSwitch2interfaceVlan10ipaddress172.16.10.33255.255.255.0noipredirectsstandby1ip172.16.10.110standby1timers15standby1priority120HSRPwasimplementedandconfiguredontwoswitcheswhileschedulednetworkmaintenancewasperformed.Afterthetwoswitcheshavefinishedrebooting，younoticeviashowcommandsthatSwitch2istheHSRPactiverouter.WhichtwoitemsaremostlikelythecauseofSwitch1notbecomingtheactiverouter？（）
Exhibit:Youworkasanetworkadministratorat.Youstudytheexhibitcarefully.WhichconfigurationontheHSRPneighboringdeviceensuresthatitbecomestheactiveHSRPdeviceintheeventthatportfa1／1on1goesdown?() A.2（config-if）#ipaddress10.10.10.2255.255.255.02（config-if）#standby1priority2002（config-if）#standby1ip10.10.10.10B.2（config-if）#ipaddress10.10.10.2255.255.255.02（config-if）#standby1priority1952（config-if）#standby1preempt2（config-if）#standby1ip10.10.10.10C.2（config-if）#ipaddress10.10.10.2255.255.255.02（config-if）#standby1priority1902（config-if）#standby1ip10.10.10.102（config-if）#standby1trackinterfacefa1/1D.2（config-if）#ipaddress10.10.10.2255.255.255.02（config-if）#standby1priority2002（config-if）#standby1preempt2（config-if）#standby1ip10.10.10.102（config-if）#standby1trackinterfacefa1/1
RoutersR1andR2areconfiguredforHSRPasshownbelow：RouterR1：interfaceethernet0ipaddress20.6.2.1255.255.255.0standby35ip20.6.2.21standby35priority100interfaceethernet1ipaddress20.6.1.1.2255.255.255.0standby34ip20.6.1.21RouterR2：interfaceethernet0ipaddress20.6.2.2255.255.255.0standby35ip20.6.2.21interfaceethernet1ipaddress20.6.1.1.1255.255.255.0standby34ip20.6.1.21standby34priority100YouhaveconfiguredtheroutersR1R2withHSRP.WhiledebuggingrouterR2younoticeveryfrequentHSRPgroupstatetransitions.Whatisthemostlikelycauseofthis？（）
WhichcommandwillneedtobeaddedtoExternal_Atoensurethatitwilltakeoverifserial0／0onExternal_Bfails?() A.standby1priority130B.standby1preemptC.standby1trackfastethernet0/0D.standby1track10.10.10.1
Assumetworoutersonthesamesubnet,R1andR2,bothconfiguredforHSRP.R1hasapriorityof120.WhichofthefollowingHSRPinterfaceconfigurationswillalwaysresultintheR2becomingtheprimary?() A.standby1priority110B.standby1priority120C.standby1priority130D.standby1priority110preemptE.standby1priority120preemptF.standby1priority130preempt
下列哪一个命令用于指定物理接口做备份接口?() A.[Quidway]#standby interface s0B.[Quidway-Serial1]#standby interface s0
You want to allow Router R1 to immediately become the active router if its priority is highest than the active router fails. What command would you use if you wanted to configure this？ （）A、 en standby preemptB、 standby preempt enableC、 standby preemptD、 hot standby preempt
Routers R1 and R2 are configured for HSRP as shown below： Router R1： interface ethernet 0 ip address 20.6.2.1 255.255.255.0 standby 35 ip 20.6.2.21 standby 35 priority 100 interface ethernet 1 ip address 20.6.1.1.2 255.255.255.0 standby 34 ip 20.6.1.21 Router R2： interface ethernet 0 ip address 20.6.2.2 255.255.255.0 standby 35 ip 20.6.2.21 interface ethernet 1 ip address 20.6.1.1.1 255.255.255.0 standby 34 ip 20.6.1.21 standby 34 priority 100 You have configured the routers R1 R2 with HSRP. While debugging router R2 you notice very frequent HSRP group state transitions. What is the most likely cause of this？ （）A、 physical layer issuesB、 no spanning tree loopsC、 use of non-default HSRP timersD、 failure to set the command standby 35 preempt
设定路由器在指定备份组中工作为抢占模式的命令是（）A、standby[group-number]ip[virtual-address]B、standby[group-number]priority-value]C、standby[group-number]preemptD、standby[group-number]authentication[string]
What three tasks must a network administrator perform to properly configure Hot Standby Routing Protocol （HSRP）？（）A、 Define the encapsulation type.B、 Define the standby router.C、 Define the standby IP address.D、 Enable the standby priority.
Routers R1 and R2 are configured for HSRP as shown below： Router R1： interface ethernet 0 ip address 20.6.2.1 255.255.255.0 standby 35 ip 20.6.2.21 standby 35 priority 100 interface ethernet 1 ip address 20.6.1.1.2 255.255.255.0 standby 34 ip 20.6.1.21 Router R2： interface ethernet 0 ip address 20.6.2.2 255.255.255.0 standby 35 ip 20.6.2.21 interface ethernet 1 ip address 20.6.1.1.1 255.255.255.0 standby 34 ip 20.6.1.21 standby 34 priority 100 You have configured the routers R1 R2 with HSRP. While debugging router R2 you notice veryfrequent HSRP group state transitions. What is the most likely cause of this？（）A、physical layer issuesB、no spanning tree loopsC、use of non-default HSRP timersD、failure to set the command standby 35 preempt
指定逻辑通道备份主接口使用的命令是（）。A、standby logic-channel logic-channel-number [priority]B、standby nterface interface-type interface-numberC、logic-channel logic-channel-numberD、dialer map protocol next-hop-address dialer-string[logic-channel logic-channel-number]
Router R1 and R2 are both configured for HSRP. Which two statements about the HSRP priorities of these two routers are true？（）A、 To assign the HSRP router priority in a standby group， the standby group-number priority priority-value global configuration command must be used.B、 The default priority of a router is zero （0）.C、 The no standby priority command assigns a priority of 100 to the router.D、 Assuming that preempting has also been configured， the router with the lowest priority in an HSRP group would become the active router.E、 When two routers in an HSRP standby group are configured with identical priorities， the router with the highest configured IP address will become the active router.
你打算将HSRP备份组中的某台路由器设置为工作在抢占方式，以下命令中的哪一条可以达到这样的效果（）A、standby 1 priority 255B、standby1 timersC、standby 1 trackethernetD、standby 1 preemptE、standby 1 preexist
你打算将HSRP备份组中的某台路由器设置为工作在抢占方式，以下命令中的哪一条可以达到这样的效果？（）A、standby 1 priority 255B、standby 1 timersC、standby 1 track Ethernet 1D、standby 1 preemptE、standby 1 preexist
下列哪一个命令用于指定物理接口做备份接口？（）A、[Quidway]#standby interface s0B、[Quidway-Serial1]#standby interface s0
hostname Switch1 interface Vlan10 ip address 172.16.10.32 255.255.255.0 no ip redirects standby 1 ip 172.16.10.110 standby 1 timers 1 5 standby 1 priority 130 hostname Switch2 interface Vlan10 ip address 172.16.10.33 255.255.255.0 no ip redirects standby 1 ip 172.16.10.110 standby 1 timers 1 5 standby 1 priority 120 HSRP was implemented and configured on two switches while scheduled network maintenance was performed. After the two switches have finished rebooting， you notice via show commands that Switch2 is the HSRP active router. Which two items are most likely the cause of Switch1 not becoming the active router？ （）A、premption is disabledB、standby group number does not match VLAN numberC、IP addressing is incorrectD、IP redirect is disabledE、incorrect standby timersF、booting delays
单选题Routers R1 and R2 are configured for HSRP as shown below： Router R1： interface ethernet 0 ip address 20.6.2.1 255.255.255.0 standby 35 ip 20.6.2.21 standby 35 priority 100 interface ethernet 1 ip address 20.6.1.1.2 255.255.255.0 standby 34 ip 20.6.1.21 Router R2： interface ethernet 0 ip address 20.6.2.2 255.255.255.0 standby 35 ip 20.6.2.21 interface ethernet 1 ip address 20.6.1.1.1 255.255.255.0 standby 34 ip 20.6.1.21 standby 34 priority 100 You have configured the routers R1 R2 with HSRP. While debugging router R2 you notice very frequent HSRP group state transitions. What is the most likely cause of this？ （）A physical layer issuesB no spanning tree loopsC use of non-default HSRP timersD failure to set the command standby 35 preempt
单选题Routers R1 and R2 are configured for HSRP as shown below： Router R1： interface ethernet 0 ip address 20.6.2.1 255.255.255.0 standby 35 ip 20.6.2.21 standby 35 priority 100 interface ethernet 1 ip address 20.6.1.1.2 255.255.255.0 standby 34 ip 20.6.1.21 Router R2： interface ethernet 0 ip address 20.6.2.2 255.255.255.0 standby 35 ip 20.6.2.21 interface ethernet 1 ip address 20.6.1.1.1 255.255.255.0 standby 34 ip 20.6.1.21 standby 34 priority 100 You have configured the routers R1 R2 with HSRP. While debugging router R2 you notice veryfrequent HSRP group state transitions. What is the most likely cause of this？（）Aphysical layer issuesBno spanning tree loopsCuse of non-default HSRP timersDfailure to set the command standby 35 preempt
多选题Router R1 and R2 are both configured for HSRP. Which two statements about the HSRP priorities of these two routers are true？（）ATo assign the HSRP router priority in a standby group， the standby group-number priority priority-value global configuration command must be used.BThe default priority of a router is zero （0）.CThe no standby priority command assigns a priority of 100 to the router.DAssuming that preempting has also been configured， the router with the lowest priority in an HSRP group would become the active router.EWhen two routers in an HSRP standby group are configured with identical priorities， the router with the highest configured IP address will become the active router.
单选题下列哪一个命令用于指定物理接口做备份接口？（）A[Quidway]#standby interface s0B[Quidway-Serial1]#standby interface s0
多选题hostname Switch1 interface Vlan10 ip address 172.16.10.32 255.255.255.0 no ip redirects standby 1 ip 172.16.10.110 standby 1 timers 1 5 standby 1 priority 130 hostname Switch2 interface Vlan10 ip address 172.16.10.33 255.255.255.0 no ip redirects standby 1 ip 172.16.10.110 standby 1 timers 1 5 standby 1 priority 120 HSRP was implemented and configured on two switches while scheduled network maintenance was performed. After the two switches have finished rebooting， you notice via show commands that Switch2 is the HSRP active router. Which two items are most likely the cause of Switch1 not becoming the active router？ （）Apremption is disabledBstandby group number does not match VLAN numberCIP addressing is incorrectDIP redirect is disabledEincorrect standby timersFbooting delays
单选题You want to allow Router R1 to immediately become the active router if its priority is highest than the active router fails. What command would you use if you wanted to configure this？ （）A en standby preemptB standby preempt enableC standby preemptD hot standby preempt
多选题What three tasks must a network administrator perform to properly configure Hot Standby Routing Protocol （HSRP）？（）ADefine the encapsulation type.BDefine the standby router.CDefine the standby IP address.DEnable the standby priority.