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Ashu_2116
Nimbostratus
Oct 02, 2017SSL issue between LTM and backend server
I have configured a VS with client and server ssl profile. So when I have only client ssl profile the site works. But when I configure the server ssl profile and change the backend server to be monit...
Kevin_K_51432
Oct 02, 2017Historic F5 Account
Greetings,
The Traffic Management Microkernel (TMM) usually does a pretty good job describing SSL failures. Can you tail the log while connecting through the Standard VIP setup (requires bash)?
tail -f /var/log/ltm
We had quite a few cases like this a few years ago when secure renegotiation was enabled on the profile.
K13512: BIG-IP SSL profiles now require secure renegotiation of SSL connections
https://support.f5.com/csp/article/K13512
If you're not getting good log messages during testing, give the workaround here a try:
K17045: Log messages concerning SSL handshake failures may not include enough detail
https://support.f5.com/csp/article/K17045
Hope this is helpful!
Kevin
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