When should a crossover UTP cable be used instead of a straight-through cable when connecting network devices?

Question

Options

• ATo connect electrically like devices
• BTo connect a PC to a wireless access point
• CTo connect a switch to a router
• DTo connect electrically unlike devices

• A
  87% (41)
• B
  6% (3)
• C
  2% (1)
• D
  4% (2)

Explanation

A crossover UTP (Unshielded Twisted Pair) cable is used to connect two similar devices directly. Switch to switch Router to router The crossover cable reverses the transmit and receive pairs, allowing for proper communication between like devices without the need for an intermediary device. Conversely, a straight-through cable is used to connect dissimilar devices, such as: Router to switch This cable maintains the same wiring on both ends, suitable for connecting different types of devices. Therefore, when connecting electrically like devices, a crossover cable is appropriate.

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