Which command must you enter to guarantee that an HSRP router with higher priority becomes the HSRP primary router after it is reloaded?
A. standby 10 preempt
B. standby 10 version 1
C. standby 10 priority 150
D. standby 10 version 2
A. standby 10 preempt
B. standby 10 version 1
C. standby 10 priority 150
D. standby 10 version 2