Configuring the certificate and keystore settings

Use the IMS Configuration Utility to edit the IMS Server certificate and keystore settings. You can edit settings such as validity period, RSA keypair in size, and alias for IMS soft CA.

1. Log on to the IMS Configuration Utility.
2. Navigate to Advanced Settings > IMS Server > IMS Crypto System > Certificate/keystore.
3. Complete the following fields:

   Option	Description
   Certificate validity period, in months	Enter the number of months that the issued certificates are valid.
   RSA keypair size in bits	Enter the size of the RSA keypairs that is used in the IMS Server. The keypairs are used for IMS Server CA and user certificates.
   Alias for IMS Soft CA in the keystore	Enter the alias that is specified in the IMS Server keystore for the IMS Server CA.

4. Click Update.