Study tips 220-801

Which of the following wireless networking standards can operate at two different frequencies simultaneously?

Which of the following should the technician do NEXT to resolve the issue?

Which of the following represents fan connector sizes on a motherboard?

Which of the following is the type of cable the technician has?

Which of the following should be recommended?

Which of the following describes one of its unique characteristics?

Which of the following external ports would a technician use to connect a printer?

Which of the following should a technician do to correct the problem?

Which of the following did the technician fail to do?

Which of the following examples of professionalism should the helpdesk focus on the MOST while answering these calls?