F5 is upgrading its customer support chat feature on My.F5.com. Chat support will be unavailable from 6am-10am PST on 1/20/26. Refer to K000159584 for details.

Forum Discussion

Mark_Cloutier's avatar
Mark_Cloutier
Icon for Nimbostratus rankNimbostratus
Oct 16, 2014

AFter upgrade from 11.4.1 HF4 to 11.5.1 HF5 Getting RST after SSL connection setup, cert and keys are passed

I only get this error on a virtual server that front ends Notes Domino servers. I don't have this issue with Linux servers running Apache, which is our standard. I have tried disabling TLS1.2, 1.2 ...
application delivery
deployment
devops
ibm
iRules
LTM
Mark_Cloutier's avatar
Mark_Cloutier
Icon for Nimbostratus rankNimbostratus
Oct 17, 2014

Yes, I have opened a support case. Monitors seem to work fine. Local sniffer traces on my laptop show that the SSL handshake seems to complete just fine, both on client and server side, whether I force TLS 1.2, 1.1 or 1.0, but after the SSL handshake is complete, I am sent a tcp reset. Today, I will be using our enterprise sniffers to look at server side of the connection to make certain whether its is the Domino server sending the reset as I assume.... Logs on the LTM don't show any evidence of the monitor going down....