Respuesta :

emmanuelkossy

Answer:

This is an Ethernet port operating at half duplex.

Explanation:

Modern Ethernet networks built with switches and full-duplex connections no longer utilize CSMA/CD. CSMA/CD is only used in obsolete shared media Ethernet (which uses repeater or hub).

mahamnasir

Answer:

This is an Ethernet port operating at half duplex.

Explanation:

  • This port can just send data in uni direction which means it cannot send and receive data packets at the same time.
  • The nodes in the network communicates with the switch and not with each other directly.
  • The network interface port has collision detection and carrier sensing enables which helps in detecting the collisions.
  • These network interface ports utilize twisted pair network cables
  • However Ethernet ports at half duplex are not being used anymore.

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