.Refer to the exhibit and the partial configuration on routers R1 and R2. Hot Standby Routing Protocol （HSRP） is configured on the network to provide network redundancy for the IP traffic. The network administrator noticed that R2 does not become active when the R1 serial0 interface goes down.
What should be changed in the configuration to fix the problem？ （）
A. The Serial0 interface on router R2 should be configured with a decrement value of 20.
B. The Serial0 interface on router R1 should be configured with a decrement value of 20.
C. R2 should be configured with a standby priority of 100.
D. R2 should be configured with a HSRP virtual address.
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Refer to the exhibit. Based on the debug standby output in the exhibit， which HSRP statement is true？ （）
A. DSW111 is the active router because it is the only HRSP-enabled router on that segment.
B. DSW111 is the active router because the standby timer has been incorrectly configured.
C. DSW111 is the active router because it has a lower priority on that VLAN.
D. DSW111 is the active router because it has a lower IP address than the tying priority router on that VLAN.
E. DSW111 is the active router and is advertising the virtual IP address 10.10.10.111 on VLAN 11.
Refer to the exhibit. Based on the debug standby output in the exhibit，
which HSRP statement is true？（）
A. DSW111 is the active router because it is the only HRSP-enabled router on that segment.
B. DSW111 is the active router because the standby timer has been incorrectly configured.
C. DSW111 is the active router because it has a lower priority on that VLAN.
D. DSW111 is the active router because it has a lower IP address than the tying priority router on that VLAN.
E. DSW111 is the active router and is advertising the virtual IP address 10.10.10.111 on VLAN 11.
Refer to the exhibit. Assume that Host A can ping the corporate headquarters and that HSRP is configured on DSw1， which is then reloaded. Assume that DSw2 is then configured and reloaded. On the basis of this information，
what conclusion can be drawn？ （）
A. DSw1 will be the active router because it has the lower priority configured.
B. DSw1 will be the standby router because it has the lower IP address.
C. DSw2 will be the active router because it booted last.
D. DSw1 will be the active router because it booted first.
E. DSw2 will be the active router because it has the higher priority that is configured.
F. DSw2 will be the standby router because it has the higher IP address.
A. Spanning Tree Protocol （STP）
B. Delay reduction
C. Hot Standby Routing Protocol （HSRP）
D. Dynamic routing protocols
E. Quality of Service （QoS）
F. Jitter management
What can be determined about the HSRP relationship from the displayed debug output？ （）
A. Router 172.16.11.112 will be the active router because its HSRP priority is preferred over router 172.16.11.111.
B. Router 172.16.11.111 will be the active router because its HSRP priority is preferred over router 172.16.11.112.
C. The IP address 172.16.11.111 is the virtual HSRP router IP address.
D. The IP address 172.16.11.112 is the virtual HSRP router IP address.
E. The nonpreempt feature is enabled on the 172.16.11.112 router.
F. The preempt feature is not enabled on the 172.16.11.111 router.
最新試題
Refer to the exhibit. Based on the output of the show spanning-tree command， which statement is true？ （）
If G1/0/1 on DS1 is shutdown， what will be the current priority value of the Vlan105’s group on DS1 ？（）
What two things will occur when an edge port receives a BPDU？（）
Refer to the exhibit. The command switchport mode access is issued on interface FastEthernet0/13 on switch CAT1. What will be the result？（）
Which statement is correct about RSTP port roles？（）
DS2 has not become the active device for Vlan103’s HSRP group even though all interfaces are active. As related to Vlan103’s HSRP group. What can be done to make the group function properly ？ （）
Examine the diagram. A network administrator has recently installed the above switched network using 3550s and would like to control the selection of the root bridge.Which switch should theadministrator configure as the root bridge and which configuration command must theadministrator enter to accomplish this？（）
Refer to the exhibit. On the basis of the output of the show spanning-tree inconsistentports command， which statement about interfaces FastEthernet 0/1 and FastEthernet 0/2 is true？（）
Refer to the exhibit. Switch S2 contains the default configuration. Switches S1 and S3 both have had the command spanning-tree mode rapid-pvst issued on them. What will be the result？（）
Refer to the exhibit. Initially， LinkA is connected and forwarding traffic. A new LinkB is then attached between SwitchA and HubA. Which two statements are true about the possible result of attaching the second link？（）