📝 Question
#1820
Which of the following is a data link protocol?
✓
Correct Answer
B. point to point protocol
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Explanation
There are many data link layer protocols. Some of them are SDLC (synchronous data link protocol), HDLC (High level data link control), SLIP (serial line interface protocol), PPP (Point to point protocol) etc. These protocols are used to provide the logical link control function of the Data Link Layer.
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