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What is the protocol number for UDP?
A.) 6
B.) 17
C.) 25
D.) 21
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Answer / guest
Answer: B
User Datagram Protocol - UDP is a connectionless oriented
transport
protocol for use when the upper layers provide
error-recovery and
reliability. UDP does not sequence data or re-assemble it
into any order
after transmission. This protocol uses Port 17.
| Is This Answer Correct ? | 37 Yes | 5 No |
Answer / shafika syuhada
Flag is set in segment header. If this flag actually reads 17, it is identified as a UDP header.
| Is This Answer Correct ? | 5 Yes | 0 No |
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CCNA 
