Hi all The wireshark capture seen in the screenshot below is between linux server and charging system, although the operation always succeed; but as you can see there are a lot of Retransmissions [ACK] always followed by [TCP DUP ACK] then [PSH, ACK] and [TCP Retransmission] before operation success. What could be these retransmission ?
asked 08 Oct '17, 02:45  T_M_T |
One Answer:
Looks like your capture setup captured packets twice, so there are no real problems, just duplicates. See this blog post for details and solutions: https://blog.packet-foo.com/2015/03/tcp-analysis-and-the-five-tuple/ answered 08 Oct '17, 02:58  Jasper ♦♦ |
