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Authors:
William Stallings
Chapter:
Ip Security
Exercise:
Problems
Question:5 | ISBN:9781292158587 | Edition: 7

Question

Suppose that the current replay window spans from 120 to 530.
      a. If the next incoming authenticated packet has sequence number 340, what will the receiver do with the packet, and what will be the parameters of the window  after that?
      b. If instead the next incoming authenticated packet has sequence number 598, what will the receiver do with the packet, and what will be the parameters of the  window after that?
      c. If instead the next incoming authenticated packet has sequence number 110, what will the receiver do with the packet, and what will be the parameters of the   window after that?

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