Network infrastructure contains three broad categories of network components except

An intermediary device interconnects end devices in a network. Choose the best answer for intermediary device.

__________ are computers that provide information to end devices on the network. 

______________ is spans a small geographic area owned or operated by an individual or IT department.

_____________ can expand quickly and easily to support new users and applications without impacting the performance of services to existing users.

Choose the best answer for statement below

"Used for remotely and securely establishing a CLI session over a network. User authentication, passwords, and commands sent over the network are encrypted"

"Humans break long messages into smaller parts or sentences."

Select the best answer related on statement above.

One-to-all delivery refer to _____________

__________ layer contains protocols used for process-to-process communications.