The component test for simp_grafana has a curl command that uses TLS 1.0 instead of TLS 1.2. This suggests the ELG stack may not be running with TLS 1.2.
This ticket is to investigate the TLS configuration options for the ELG stack and , if possible, to ensure the TLS configuration specifies TLS 1.2
See other TLS-related problems in
ELG Stack was removed as of 6.4.0