Refer to the exhibit.
Router1 is currently operating as the HSRP primary with a priority of 110. Router1 fails and Router2 takes over the forwarding role. Which command on Router1 causes it to take over the forwarding role when it returns to service?
| A. |
standby 2 priority | |
| B. |
standby 2 preempt | |
| C. |
standby 2 track | |
| D. |
standby 2 timers |
https://www.cisco.com/c/en/us/support/docs/ip/hot-standby-router-protocol-hsrp/13780-6.html