CISSP-ISSAP: Information Systems Security Architecture Professional

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QuestionQ32

VerifiedInfrastructure and System Security

Which of the following protocols distributes messages and information among all member devices in an IP multicast group?

Explanation

Internet Group Management Protocol (IGMP) manages IPv4 multicast-group membership by exchanging membership information between hosts and multicast routers. ARP performs address resolution, ICMP provides IP control and error reporting, and TCP is a connection-oriented transport protocol.

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