Sun Java System Communications Services 6 2005Q4 Schema Migration Guide

Compatibility Mode and Server Configuration

Schema 2, compatibility mode refers to the state of the directory, not to the configuration of the Messaging and Calendar servers.

The Messaging and Calendar servers can only be configured to use Schema 1 or Schema 2.

When the directory is migrated to Schema 2, compatibility mode, the Messaging and Calendar servers should continue to be configured to use Schema 1.

Configure the servers to use Schema 2 only after the directory is migrated to Schema 2, native mode.

Compatibility Mode and Server Configuration shows the relationship of server configuration to the schema level of the directory.

Table 1–1 Server Configuration and Schema Level

Schema Level of the Directory  

Messaging and Calendar Servers Must Be Configured for:  

Messaging and Calendar Servers Can Use Access Manager Features  

Schema 1 

Schema 1 

No 

Schema 2, compatibility mode 

Schema 1 

Yes 

Schema 2, native mode 

Schema 2 

Yes 


Note –

In this guide, Schema 2 is assumed to be native mode unless the guide refers explicitly to compatibility mode.