A. Used to relay DHCP messagesB. Used to communicate wi……

单项选择题During routine maintenance， it became necessary to shutdown G1 0 1 on DS1 and DS2. All other interface were up. During this time， DS1 became the active device for Vlan104’s HSRP group. As related to Vlan104’s HSRP group.  What can be done to make the group function properly ？ （）

A. On DS1， disable preempt
B. On DS2， decrease the priority value to a value less than 150
C. On DS1， increase the decrement value in the track command to a value greater than 6
D. On DS1， disable track command.

单项选择题WhatistheconfiguredpriorityvalueoftheVlan105’sgrouponDS2？（）

A. 50
B. 100
C. 150
D. 200

单项选择题If G1 0 1 on DS1 is shutdown，  what will be the current priority value of the Vlan105’s group on DS1 ？（）

A. 95
B. 100
C. 150
D. 200

单项选择题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 ？ （）

A. On DS1， disable preempt
B. On DS1， decrease the priority value to a value less than 190 and greater than 150
C. On DS2， increase the priority value to a value greater 241 and less than 249
D. On DS2， increase the decrement value in the track command to a value greater than 10 and less than 50.

单项选择题During routine maintenance， G1 0 1 on DS1 was shutdown. All other interface were up. DS2 became the active HSRP device for Vlan101 as desired. However， after G1 0 1 on DS1 was reactivated. DS1 did not become the active HSRP device as desired.  What need to be done to make the group for Vlan101 function properly ？ （）

A. Enable preempt on DS1’s Vlan101 HSRP group
B. Disable preempt on DS1’s Vlan101 HSRP group
C. Decrease DS1’s priority value for Vlan101 HSRP group to a value that is less than priority value configured on DS2’s HSRP group for Vlan101
D. Decrease the decrement in the track command for DS1’s Vlan 101 HSRP group to a value less than the value in the track command for DS2’s Vlan 101 HSRP group.