Computer Science Ques 611

Question: If the _____ bit in X.25 standard is set. To 1, it means that there is more than one packet.

Options:

A) Q

B) D

C) M

D) P

E) None of these

Show Answer

Answer:

Correct Answer: C

Solution:

  • M (or more) data bit. Contained within the X.25 data packet, which is sent by layers higher than layer 3 to inform the destination DTE that more data will follow in the next packet. Using the M bit, packets can be logically grouped together to con-vey a large block of related information.