we got this information from our ZCM 11 System:

Error: [10/12/11 12:00:01 AM] Loader.Expiring Certificates Handler
Novell.Zenworks.Server.LDAPCertificateWillExpire The certificate for
LDAP directory server with address xxx.xxx.xxx.xxx will expire in 42
days. To avoid interruption in the availability of the assoctiated user
source please update the certificate before it expires.

What is the correct way to update a certificate for the LDAP Server on a
OES2 Server?

- Is it enough to validate the SSL IP certificate for this server?
- Must we then restart anything?

Any hint's welcome.