1. A customer calls in complaining he/she is not able to logon to the company’s network. Which of the following appropriate questions will you ask the user? (select all applicable)
a) Are you connected to the network?
b) Are you trying to connect via wireless or wired?
c) May I know your current location; are you in the office or out of the office?
d) May I know the error message?
e) Are you connected using the telephone cable?