CompTIA Network+ N10-008 Practice Question

A network technician is investigating an issue regarding network connectivity on a new gigabit Ethernet link. The switch interface connected to the uplink shows a high number of CRC errors. What is the MOST likely cause of this issue?

  • A misconfigured network device

  • Faulty or poor-quality cabling

  • Encapsulation errors at the data link layer

  • The use of incorrect networking equipment

CompTIA Network+ N10-008
Network Operations
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