TLSv1 and TLSv1.1 are disabled by default in PE.
To comply with security regulations, PE 2019.1 and later uses only version 1.2 of the Transport Layer Security (TLS) protocol.
- In the console, click Node groups > PE Infrastructure.
On the Configuration data tab, add the following class,
parameter, and value:
Class Parameter Value
["TLSv1", "TLSv1.1", "TLSv1.2"]
- Click Add data, and commit changes.
- Run Puppet on the primary server and any compilers.