You want to know if when using CCS 11.0 you can configure to use TLS 1.2
CCS 11.0 (only)
CCS 11.0 is build and certified on .NET Framework 4.0 and will not support TLS 1.2
If you require the use of TLS 1.2 only, please upgrade to CCS 12.x (.NET 4.6 or .NET 4.6.2 Minimum)