medium
Single Answer
0Which is a difference between HSRPv1 and HSRPv2?
Answer Options
A
HSRPv2 does not use hello packets.
B
HSRPv1 uses broadcasts, and HSRPv2 uses multicasts.
C
HSRPv1 supports IPv6.
D
HSRPv2 uses milliseconds.
Correct Answer: D
Explanation
Hot Standby Router Protocol version 2 (HSRPv2) allows for timers to be configured in milliseconds in lieu of seconds. This allows for quicker failover between active and standby routers. Both HSRPv1 and HSRPv2 use hello packets to maintain a healthy state among other HSRP members. HSRPv1 and HSRPv2 both use multicasts for management and hello packets. HSRPv1 does not support IPv6; only HSRPv2 supports IPv6.
hsrp
hsrpv1
hsrpv2
comparison
ipv6