About this task
Before release 6.3.8, Session Manager used the default SIP CA to sign the certificate used by PPM HTTP. After release 6.3.8, the System Manager CA is used. You must manually import SIP CA certificate to the Avaya Aura® Device Services trust store if you had Session Manager 6.3.8 or earlier, and upgraded to a later release.
This procedure is not applicable for deployments without Avaya Aura®.