DigiCert product docsTrust Lifecycle Manager証明書を登録および管理する登録プロトコルと APISCEP 登録ガイド Enroll certificates via SCEP Enroll certificates via SCEP To test enrollment from a SCEP-enabled certificate profile in DigiCert® Trust Lifecycle Manager, you can generate a certificate signing request (CSR) and use a SCEP client to send the request.