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Dvirus_297774's avatar
Dvirus_297774
Icon for Altocumulus rankAltocumulus
Dec 08, 2016
Solved

TCP RST

Environment: f5 ver 11.4.0 my Workstation: 12.232.44.42 Virtual Server: 12.232.44.36 Same Certificate for Server Profile And Client Profile. getting TCP RESET while accessing to HTTPS with t...
application delivery
LTM
security
  • Dvirus_297774's avatar
    Dvirus_297774
    Dec 11, 2016

    Solved,

    Found on my iis server -> Event Viewer -> Event ID "36874"

    An TLS 1.2 connection request was received from a remote client application,
but none of the cipher suites supported by the client application are supported by the server.
The SSL connection request has failed.

    for now I disabled TLS 1.2 on SSL Server Profile and it's all good!

    Thanks everyone!

Dvirus_297774's avatar
Dvirus_297774
Icon for Altocumulus rankAltocumulus
Dec 11, 2016

Solved,

Found on my iis server -> Event Viewer -> Event ID "36874"

An TLS 1.2 connection request was received from a remote client application,
but none of the cipher suites supported by the client application are supported by the server.
The SSL connection request has failed.

for now I disabled TLS 1.2 on SSL Server Profile and it's all good!

Thanks everyone!

Kai_Wilke's avatar
Kai_Wilke
Icon for MVP rankMVP
Dec 14, 2016

Hi Dvirus,

 

sorry for my late response, I was somewhat busy these days. Glad you have found the issue on the serverside SSL negotiation in the meantime... ;-)

 

Cheers, Kai