netstat.txt

ssd8练习一答案 如有差错 多多包涵 大家参考时注意一下

Part 1:netstat 

# How many TCP connections did your program execute, and does the number match the TCP counters?

Answer:  one TCP connection execute,and this number match the TCP counter.

# What is the average size of the packets you sent and received? Can you explain the difference?

Answer: 




TCP Statistics for IPv4

  Active Opens                        = 582
  Passive Opens                       = 309
  Failed Connection Attempts          = 11
  Reset Connections                   = 107
  Current Connections                 = 0
  Segments Received                   = 83175
  Segments Sent                       = 53327
  Segments Retransmitted              = 22


TCP Statistics for IPv4

  Active Opens                        = 583
  Passive Opens                       = 309
  Failed Connection Attempts          = 11
  Reset Connections                   = 107
  Current Connections                 = 0
  Segments Received                   = 83184
  Segments Sent                       = 53335
  Segments Retransmitted              = 22