As of Release 3.8.1, Avaya Breeze® platform no longer supports demo certificates for fresh deployments. If your existing deployment uses demo certificates, replace them with certificates signed by the System Manager CA. In many cases, existing TLS communications will break until the System Manager root CA certificate is installed on the far-end truststore.
In earlier releases, Avaya Breeze® platform was shipped with demo certificates issued by the Avaya SIP CA to simplify TLS connection setup. Demo certificates are non-unique identity certificates issued by the Avaya SIP Product Certificate Authority. Demo certificates are very insecure and do not meet current NIST standards (SHA256 and 2048 bit keys).