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5 Cards in this Set

  • Front
  • Back
CDP operates at the data link layer and allows two systems to learn about each other even if
They use different network layer protocols
Each device that is configured for CDP sends periodic messages known as
Advertisements
Adviertisements are sent to
Directly connected devices
Each device adverises at least one address at which it can
Receive Simple Network Management Protocol messages and includes TTL
To learn about neighbor devices, devices with CDP
Listen to periodic CDP messages from nieghbor devices