Microsoft MCSE Certification Exam 70-290

Which three are advantages of using 3Com's XRN Distribution Resilient Routing (DRR)
over Virtual Router Redundancy Protocol (VRRP)? (Choose three)

A. DRR distributes routing table updates only, VRRP distributes the entire routing table
to update other devices 70-296
B. DRR fast failover is less than five seconds, VRRP fast failover can take as long as 60
seconds
C. DRR supports both IP unicast and IP multicast traffic, VRRP only supports IP unicast
routing 70-290
D. DRR distributes routing across all switches in the XRN Distributed Fabric on the
router interfaces, VRRP uses a single Master router for all routing
E. DRR is easy to configure and administer, VRRP is more complex to manage

Answer: C,D,E