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Question 2 any user computing device connected to the network, also called a host ACK ad hoc mode ARP authenticity authoritative DNS server autonomous system availability BGP Il save this response. Question 3 1 points S. defines the format and the order of messages exchanged between two or more communicating entities, as well as the actions taken on the transmission and/or receipt of a message or other event Question 4 - amount of time required to push all of the packet's bits into the link, or L/R ACK ad hoc mode ARP authenticity authoritative DNS server autonomous system Il save this response. Question 5 1 points Save Answer v- ensuring that data is genuine, meaning that the sender of the data is who they say they are, that the data received is the data that the sender meant to send, and that the receiver is who they say they are