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Training Camp • Cybersecurity Glossary
A collision domain is a network segment where data packets can collide due to shared access to the same communication channel, typically in Ethernet environments without collision detection mechanisms like switches.
Collision Domain Definition: A collision domain is a network segment where data packets can collide due to shared access to the same communication channel, typically in Ethernet environments without collision detection mechanisms like switches.
Collision Domain: In networking, a collision domain is a section of a network where data packets can collide if two or more devices attempt to transmit data simultaneously. This collision can cause the data packets to be corrupted or lost. In Ethernet networks, each segment represents a single collision domain, while switches separate collision domains by providing a dedicated path for each connected device, reducing the likelihood of collisions.
Collision Domain is one of the topics you'll master in the CCNA Boot Camp.
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