Answer:
He is wrong, it is the communication endpoint.
Gary says, "Ports are where data enter a network before reaching a gateway. The data travel via transmission media." is false.
A records ports is a small wall outlet (corresponding to a cellphone jack) that supplies Mercer network (Internet) offerings to campus locations, such as house halls. In Mercer residences, the records port is categorised with a BLUE tab.
In phrases of FTP, ports are verbal exchange endpoints. Ports permit the relationship and switch of facts to occur among your pc and a server. To hook up with a selected server, you want to recognise that server's IP address.
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