TSN: unable to send break message :-
Analysis :-
- Capture the packet in wireshark and observed that, the requesting server sending re-transmission [PSH, ACK] to the target server.
- Requesting server sending request, to big to target server.

Action:-
- Minimize the request on requesting server.
–> To minimize the request on requesting server – Reduce the mtu (default MTU size 1500) size (approx 1200) on server to send smaller packet to the target server.
Changing the MTU size in Windows Vista, 7 or 8 :-
https://support.zen.co.uk/kb/Knowledgebase/Changing-the-MTU-size-in-Windows-Vista-7-or-8
Changing the MTU size in Linux :-
https://www.cyberciti.biz/faq/how-can-i-setup-the-mtu-for-my-network-interface/