I try establish an connection client (with WAAS Mobile Client)/server (my application), but when I running WAAS Mobile I see in Wireshark the following: SYN->SYN,ACK->RST. The reset packet has the following:
Acknowledgment number: Broken TCP. The acknowledge field is nonzero while
the ACK flag is not set.
There isn't firewall between client and server. My particular application use port 81.
What is the meaning of this error and can you guide me on what I should
check because this is not working to only unique application?