An engineer is enabling multicast routing across an entire core infrastructure. Which two commands enable multicast routing on Cisco IOS XE instances? (Choose two.)
A. ip multicast-routing
B. ip multicast-routing vrf global
C. interface type slot/path_idip pim sparse-mode
D. interface type slot/path_idip cgmp
E. interface type slot/path_idip pim dense-mode
F. ip mroute-cache
