Computer Networking
MAC is

a method access control technique or multiple-access transmission media
a method of determining which device has access to the transmission medium at any time
None of these
a very common bit-oriented data link protocol issued to ISO.
network access standard for connecting stations to a circuit-switched network

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Computer Networking
You have two switches connected together with two crossover cables for redundancy, and STP is disabled. Which of the following will happen between the switches?

The routing tables on the switches will not update.
Broadcast storms will occur on the switched network.
The MAC forward/filter table will not update on the switch.
The switches will automatically load-balance between the two links.

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