Category:Cisco Systems -> Routing and Switching
HSRP can be tuned down from its default 3-second hello timer and 10-second hold timer in a campus environment to achieve subsecond convergence on aggregation switches:
interface Vlan5
ip address 10.1.5.3 255.255.255.0
ip helper-address 10.5.10.20
standby 1 ip 10.1.5.1
standby 1 timers msec 200 msec 750
standby 1 priority 150
standby 1 preempt delay minimum 180
