Client system not sending FIN,ACK back to server

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Hi,

I'm facing this issue since long time, gone through some articles seems those are not useful hence posting here. After application data exchange Server sent FIN,ACK request after that server team expecting the FIN,ACK back from client- as this packet not sent by client to server backend team stating that due to this session initiation which gets stopped ungracefully before the session can be initiated, hence client terminating the session prematurely.

Is above statement is correct? Need suggestions please. Thanks in Advance.

sandeepk's avatar
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sandeepk
asked 2023-06-20 15:08:42 +0000
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Where is the capture point; the client, the server or in-between?

grahamb's avatar grahamb (2023-06-20 15:43:26 +0000) edit
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packet capture taken at client side

sandeepk's avatar sandeepk (2023-06-21 06:11:10 +0000) edit
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And in that capture did you see the FIN, ACK from the client to the server?

If yes, then the issue lies in the path between the client and the server.

If no, then the issue is with the client.

grahamb's avatar grahamb (2023-06-21 07:57:39 +0000) edit
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