Google Postini Directory Sync Configuration Guide - Manual (Page 6)

6 Configuration Guide for Directory Sync
System Requirements
Directory Sync requires the following:
• A directory server. Directory Sync can connect to Microsoft Active Directory
2000 or 2003, and Sun ONE Directory Server.
• DSML v2.0. Directory Sync collects information from your directory server
using the DSML v2.0 standard to translate between XML and LDAP.
• SSL. Directory Sync connects to your DSML server as an SSL client. We will
accept any valid certificate, including self-signed certificates.
• An open port. Directory Sync will connect to your directory server through a
standard SSL port. Usually, this is port 443.
• Basic authentication. Directory Sync logs in to your directory server with a
user name and password. The user must have read access to the LDAP
directory used.