McDewey

Step 4 Click Delete. Step 5 Click OK. Note • If you delete the “CAPF-trust”, “tomcat-trust”, “CallManager-trust”, or “Phone-SAST-trust” certificate type, the certificate is deleted across all servers in the cluster. • Deletion of certificates from phone edge trust should be done from publisher. • If you import a certificate into the CAPF-trust, it is enabled only on that particular node and is not replicated across the cluster. Generate a Certificate Signing Request Generate a Certificate Signing Request (CSR) which is a block of encrypted text that contains certificate application information, public key, organization name, common name, locality, and country. A certificate authority uses this CSR to generate a trusted certificate for your system. If you generate a new CSR, you overwrite any existing CSRs. Note Procedure Step 1 From Cisco Unified OS Administration, choose Security > Certificate Management. Step 2 Click Generate CSR. Step 3 Configure fields on the Generate Certificate Signing Request window. See the online help for more information about the fields and their configuration options. Step 4 Click Generate. Certificate Signing Request Fields Table 10: Certificate Signing Request Fields Description Field From the drop-down list, select a value: • CallManager • CallManager-ECDSA Certificate Purpose Security Guide for Cisco Unified Communications Manager, Release 15 and SUs 49 Basic System Security Generate a Certificate Signing Request