Which Cisco proprietary protocol will be used in LAN switches to control multicast traffic at the da

admin

14 years ago

Which Cisco proprietary protocol will be used in LAN switches to control multicast traffic at the data link layer within a LAN switch?

A.
MAC filters

B.
Cisco Group Management Protocol (CGMP)

C.
Cisco Discovery Protocol (CDP)

D.
IGMP

Explanation: