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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!

Stanislas_Piro2's avatar
Stanislas_Piro2
Icon for Cumulonimbus rankCumulonimbus
Dec 10, 2016

Hi,

 

Why are you configuring serverssl profile with certificate.

 

if you configure serverssl with certificate, the F5 will use this certificate to authenticate against the SSL server.

 

If you want only to enable HTTPS on server side, use the default serverssl profile