The internal certificate authority can be used to create a set of unique identity certificates in the secure PKCS#12 file format. The PKCS#12 file also includes the CA certificate.

These identity certificates can be utilized for any entity including IP Office, phones, IP Office Manager PCs and so on. Once the identity certificate/private key file is saved to the local PC, IP Office Manager or IP Office Web Manager can be used to administer it on IP Office.

For more information on creation of a PKI based on an internal CA, see Implementing IP Office PKI.