Which two types of network connections use PPP?ISDN and DSLWi-Fi and cellularDial-up and ISDNCable and DSL

A medium-sized business is researching available options for connecting to the Internet. The company is looking for a high-speed option with dedicated, symmetric access. Which connection type should the company choose?    Group of answer choicesDSLDialupSatelliteLeased lineCable modem

Which two of the following connection types are wireless? (Choose two.)Select one or more:WifiTwisted pair4GOptical fiberDSL

Question 2Which of the following attributes describe a broadband internet connection? (Choose all that apply)1 pointAlways onUniversally availableExclusively for businessNot dial-up

Which type of device provides an Internet connection through the use of a phone jack? radio_button_unchecked satellite modem radio_button_unchecked DSL modem radio_button_unchecked cable modem radio_button_unchecked Wi-Fi AP

Question 2What term is used to refer to any internet connectivity technology that isn't dial-up?1 pointEthernetBroadband Plain Old Telephone System (POTS) Fast Internet