I am currently capturing packets on a web server in my DMZ. The reason I'm doing this is we are having some performance issues on the web application that is currently being published off of this box.
The packet capturing software that I'm using is Wireshark.
In all of the dropped packets (which are appearing during the moments when I am seeing the lag in performance) the SEQ / ACK Analysis on the Wireshark log reads as follows:
1. This is an ACK to the segment in frame: x (x being a previous packet)
Can anyone please tell me how I can get these packets to stop dropping and improve my performance on this application.
Any help / suggestions is greatly appriciated.
Thanks in advance