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What can the host do to improve the reliability of this communication session?

A receiving host has failed to receive all of the segments that it should acknowledge. What can the
host do to improve the reliability of this communication session?

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A.
decrease the window size

B.
use a different source port for the session

C.
decrease the sequence number

D.
obtain a new IP address from the DHCP server

E.
start a new session using UDP

Explanation:

4 Comments on “What can the host do to improve the reliability of this communication session?

    1. Amanda says:

      for a reply to questions, if you send a file and it does not get to the destination as supposed to, then maybe the packet is too large and will need to be decreased to smaller segments




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    2. dave says:

      Decrease the window size = This means the destination host is telling the source host to slow down when transferring the file as it is having issues processing all the information it is receiving.

      B = Using a different source port has no effect on the connection itself.
      C = Sequence numbers are arbitrary values that have no effect on the connection itself.
      D = Because the connection is already established, we can rule out any issues with the source or destination IPs in the connection.
      E = UDP is an unreliable protocol noted for its lack of data checks. We would not want to use this for this connection.




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