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Forum Discussion

mfkk531_168091's avatar
mfkk531_168091
Icon for Nimbostratus rankNimbostratus
Apr 05, 2016

Has anyone successfully used TLSv1.2 on 10.2.4 ? I get a "decrypt_error" when there is client authentication enabled on server.

BigIP 6900   OS v 10.2.4   Recently our server teams told us they are disabling TLSv1 and 1.1 - only allowing TLSv1.2   The communication broke after they disabled - i captured and see only ...
application delivery
BIG-IP
LTM
security
ssl
tls v1.2
Paul_T_'s avatar
Paul_T_
Icon for Nimbostratus rankNimbostratus
Apr 06, 2016
Could you paste the output from a ssldump (you can anonymize the IPs and cert details). Have you also tried connecting with openssl and forcing TLS 1.2? Perhaps they misconfigured the server when they said they were disallowing TLS 1.0 and 1.1 (this happened to me once).