When I tried to follow a TCP stream in wireshark, I found some duplicate packets. I wanted to know whether wireshark excludes duplicate(or retransmission) TCP packets from the "follow TCP stream" output.
If not, how to avoid displaying duplicate packets when I follow a TCP stream? I used Wireshark version 1.2.7
I wanted to differentiate whether the actual data I passed is duplicated , or what I see is the retransmission packet of TCP.