Study tips 220-701

which of the following ways?

Which of the following is the MOST appropriate question to ask a customer first when attempting to troubleshoot an input device over the phone?

Which of the following protocols uses port 143 by default?

Which of the following protocols uses port 443 by default?

Which of the following IP addresses is in a class B range?

Which of the following would be used to record off-air TV programs?

Which of the following is commonly used for RS-232 connections?

Which of the following is the FIRST step the technician should take to resolve this problem?

Which of the following should the technician recommend to protect the customer’s equipment?

Which of the following should the technician do NEXT?