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Which error detection method uses one’s complement arithmetic?

If an Ethernet destination address is 08:07:06:05:44:33, then this is an ______ address.

In bit stuffing, we sometimes need to add an extra  ___________ bit in the payload.

In _________, auto-negotiation allows two devices to negotiate the mode or data rate of operation.

SONET uses _______ TDM multiplexing.

A checksum can  _________ errors.

[10 points] Describe the difference between the infrastructure wireless LANs and ad hoc wireless LANs.

[10 points] Bit-stuff the following frame payload: 0001111111001111111010001111111111111000011111

In IEEE 802.11, distributed coordination function (DCF) uses _______ as the access method.

[10 points] What is the hexadecimal equivalent of the following Ethernet address?01111000 00111001 01000111 11011001 10001110 11010000