Hi All, Just a quick question, which record that I need to put as public IP address so that my Exchange Server 2007 working with Outlook Anywhere externally ? 1. domain.com A record 2. mail.domain.com MX record 3. Autodiscover.domain.com A Record same as number 2 3. Activesync.domain.com A Record same as number 2 is that all that is needed or I should add some more like SRV record ? Thanks./* Server Support Specialist */

Hello For external use you can point your public ip for Mail.domain.com for MX Autodiscover.domain.com as SRV record activesync.domain.com This names you can point with Public ip on hosting site or at your ISP Also make sure that you have reverse dns entry for mail.domain.com Thanks Mhussain

As I know, it shall work with the records below MX record: domain.com (Point to mail.domain.com) A record: mail.domain.com A record: Autodiscover.domain.com (For AutoDiscover) James Luo TechNet Subscriber Support in forum If you have any feedback on our support, please contact tngfb@microsoft.com Please remember to click Mark as Answer on the post that helps you, and to click Unmark as Answer if a marked post does not actually answer your question. This can be beneficial to other community members reading the thread.

ok, so "A record: Autodiscover.domain.com" which point into the public facing TMG 2010 adapter right or the same IP address as activesync.domain.com ?/* Server Support Specialist */