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Training Camp • Cybersecurity Glossary
A Multicast Boundary is a network demarcation point where multicast traffic is confined and managed to prevent it from spreading beyond intended boundaries.
Multicast Boundary Definition: A Multicast Boundary is a network demarcation point where multicast traffic is confined and managed to prevent it from spreading beyond intended boundaries.
Multicast Boundary is a security control mechanism that segregates multicast traffic within a network, preventing the unauthorized spread of multicast packets beyond designated boundaries. It is typically implemented to contain and restrict the propagation of multicast traffic to specified areas or segments within a network, enhancing overall network security by controlling the distribution of multicast data.
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