CTGKM0252E Algorithm type for
application is not valid.
This is not a valid algorithm type for the intended application. For IKEV2SERVER and
IKVE2CLIENT, the only algorithm type supported is ECDSA. Cannot import this key or
certificate for this application.
Import operation fails.
Generate an ECDSA type of certificate or key for IKVE2SERVER or IKEV2CLIENT and then try
the import operation.