Hello, LDAP = Domain Controller IP This enables directory look ups. Let me know if you need further help with this. jeff ________________________________ From: exchangelist-bounce@xxxxxxxxxxxxx [mailto:exchangelist-bounce@xxxxxxxxxxxxx] On Behalf Of Farhan Ahmed Khan (ITG) Sent: Friday, March 31, 2006 9:47 PM To: exchangelist@xxxxxxxxxxxxx Subject: [ExchangeList] Entourage 2004 with Exch 2003 Company has introduced new MAC OS laptops and we have to configure Mails in Exchange Mode. Client is using MS Entourage 2004 for emails. In configuration entourage asks for LDAP server name, what I have to write there? We are using Exchange 2003 with Windows server 2000. Regards, Farhan