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Computer Networks

Physical & Data Link Layer

Signals, framing, and how two directly connected machines agree on where one frame ends.

0 of 4 answered

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Why a switch replaced the hub

Foundation

Not triedWhy a switch replaced the hubFoundation
Not triedWhy does the data link layer use frames?Foundation
Not triedWhy have a MAC address as well as an IP address?Foundation
Not triedSwitch or hub?Core