Forum Discussion
Mike_62127
Jul 26, 2018Nimbostratus
this iRule works well for what you are asking.
if { [SSL::cipher version] ne "TLSv1.2" } {
HTTP::respond 200 content "Your browser must support TLSv1.2"
- Mike_62127Jul 26, 2018Nimbostratus
I should have added that you need to keep TLSv 1.0 & 1.1 enabled in the SSL Profile. this will terminate any non TLSv 1.2 connections at the LTM and send the custom error message to the client.
- SurgeonJul 28, 2018Ret. Employee
But be aware that this solution requires tls1.0 and tls1.1 to be enabled and may impact your rank on ssllabs. You need to decide which option to use.
See Lee Sutcliffe's replies earlier