单选题A new router is added to an existing HSRP standby group. One of the existing routers is in anactive state, the other is in a standby state. Under what circumstance will the new router becomethe active router?()AThe new router will become active immediately because it’s the newest router introduced intothe groupBThe new router can become active only when the existing active router and the existing standbyrouter become unavailableCThe new router has a lower priority valueDThe new router will never become active unless the existing active router becomes unavailableEThe new router has preempt configured and a higher priorityFThe new router has a higher priority value
单选题
A new router is added to an existing HSRP standby group. One of the existing routers is in anactive state, the other is in a standby state. Under what circumstance will the new router becomethe active router?()
A
The new router will become active immediately because it’s the newest router introduced intothe group
B
The new router can become active only when the existing active router and the existing standbyrouter become unavailable
C
The new router has a lower priority value
D
The new router will never become active unless the existing active router becomes unavailable
E
The new router has preempt configured and a higher priority
F
The new router has a higher priority value
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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A new VLAN needs to be created for an existing network. Which of the following are the minimum tasks that must be accomplished in order to create the new VLAN?()AThe VLAN must be createdBThe VLAN must be namedCAn IP address and subnet mask must be configured for the new VLANDThe desired ports must be added to the new VLANEThe VLAN must be added to the existing VTP Domain
多选题You have configured router R1 with HSRP, using the standard defaults. Which three statements are true of a default HSRP configuration?()AThe Standby hello time is 2 seconds.BTwo HSRP groups are configured.CThe Standby track interface priority is 10.DThe Standby hold time is 10 secondsEThe Standby priority is 100.FThe Standby delay is 3 seconds.
多选题Hot Standby Router Protocol (HSRP) is able to provide network redundancy for IP networks. Concerning HSRP load sharing, which two descriptions make sense?()AIt is achieved by using more than one HSRP group.BIt is done in regards to either round robin or weight basis.CIt is used to offload the active router in a certain HSRP group.DThe return traffic is influenced by HSRP load sharing configuration.ESingle group HSRP is used to achieve more efficient link utilization.
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