Forum Discussion

Naresh_N's avatar
Naresh_N
Icon for Nimbostratus rankNimbostratus
Nov 13, 2015

SSL handshake errors

Hi there,   Recently put TMOS version 12 into production and see following SSL handshake errors, none of which existed in version 10.2.3:   Nov 12 03:15:36 dc1lbc2p info tmm[11446]: 01260013:6:...
BIG-IP
clientssl
LTM
openssl
security
Kevin_Stewart's avatar
Kevin_Stewart
Icon for Employee rankEmployee
Nov 17, 2015

If this is v12 you should definitely see an hsts setting in HTTP profile. In either case, in the HTTP profile assigned to this VIP, do you see the HTTP Strict Transport Security option (at the botton of the profile)? And if so is it enabled? If it's not enabled, is it possible that the application itself is sending the HSTS header?