A network architect is explaining the differences between deploying two switches in an HP
Intelligent Resiliency Framework (IRF) virtual switch and deploying two switches that implement
standard Virtual Routing Redundancy Protocol (VRRP). Which statement correctly describes an
advantage of IRF?
A.
IRF failover occurs in 3 to 4 seconds, whereas VRPF failover occurs in 10 or more seconds
B.
Unlike VRRP, which requires as least two addresses to be listed. Dynamic Host Configuration
Protocol (DHCP) scopes list a single IP address for the default gateway
C.
The IRF virtual switch runs a separate routing in each member, which enhances the
redundancy and reliability of the overall solution
D.
Multiple IRF members can actively route traffic for the same subnet and use the same IP
address and routing control plane