Which command on router1 causes it to take over the forwarding role when it return to service?

exams 350-401 V9 350-401 exam 0 Comments

Refer to the exhibit.

Router 1 is currently operating as the HSRP primary with a priority of 110 router1 fails and router2 take over the forwarding role.

Which command on router1 causes it to take over the forwarding role when it return to service?
A . standby 2 priority
B . standby 2 preempt
C . standby 2 track
D . standby 2 timers

Answer: B