What need to be done to make the group function properly?

– DS1( Distribute switch 1) is the primary device for Vlan 101, 102, 105
– DS2 ( Distribute switch 2) is the primary device for Vlan 103 and 104

During routine maintenance, it became necessary to shutdown G1/0/1 on DS1. All other interface were up. During this time, DS1 remained the active device for Vlan 102’s HSRP group. You have determined that there is an issue with the decrement value in the track command in Vlan 102’s HSRP group. What need to be done to make the group function properly?

A.
The DS1’s decrement value should be configured with a value from 5 to 15

B.
The DS1’s decrement value should be configured with a value from 9 to 15

C.
The DS1’s decrement value should be configured with a value from 11 to 18

D.
The DS1’s decrement value should be configured with a value from 195 to less than 205

E.
The DS1’s decrement value should be configured with a value from 200 to less than 205
F.
The DS1’s decrement value should be greater than 190 and less 200

Explanation:

Use “show run” command to show. The left Vlan102 is console1 of DS1. Priority value is 200, we should decrement value in the track command from 11 to 18. Because 200 – 11 = 189 < 190 ( priority of Vlan102 on DS2 ).