Refer to the exhibit.

track 3 ip sla 10 reachabilityevent name GATEWAY-DOWNevent state downaction cli command routerdown.py

scheduler job name ROUTER-DOWNjob track 9 state downaction 1.0 cli source routerdown.pyschedule 10

event scheduler name DOWN-ROUTERevent track 2 state 1 not upevent action 1.0 command source routerdown.pyevent start 0:00 repeat 0:05

event manager applet ROUTER-DOWN-SLAevent track 5 state downaction 1.0 event-defaultaction 2.0 cli command source routerdown.py