Hi all, want to deploy the scenarios below and I would your help to point me to the right documentations:SITE A:1 WINDOWS 2008 R2 STANDARD AS DC/GC AND FileShare witness (fsw)2 WINDOWS 2008 R2 ENTERPRISES WITH EXCHANGE 2010 STANDARD (MAILBOX, CAS, HUB) ROLESSITE B:1 WINDOWS 2008 R2 ENTERPRISES WITH EXCHANGE 2010 STANDARD AS (MAILBOX, CAS, HUB) ROLESall 3 servers will be on DAGBoth sites are connected with a Cisco Site2Site VPN Tunnel over a 30MB cableMX record for mail.siteA.com will point to SITE A in case site A goes down will point mx record to site BMX record for mail.siteB.com will point to SITE B in case site B goes down will point mx record to site A

You should post your question in the Exchange 2010 forum.http://social.technet.microsoft.com/Forums/en-US/exchange2010/threadsRaj

Hi all, want to deploy the scenarios below and I would your help to point me to the right documentations:SITE A:1 WINDOWS 2008 R2 STANDARD AS DC/GC AND FileShare witness (fsw)2 WINDOWS 2008 R2 ENTERPRISES WITH EXCHANGE 2010 STANDARD (DC/GC ,MAILBOX, CAS, HUB) ROLESSITE B:1 WINDOWS 2008 R2 ENTERPRISES WITH EXCHANGE 2010 STANDARD AS (MAILBOX, CAS, HUB) ROLESall 3 servers will be on DAGBoth sites are connected with a Cisco Site2Site VPN Tunnel over a 30MB cableMX record for mail.siteA.com will point to SITE A in case site A goes down will point mx record to site BMX record for mail.siteB.com will point to SITE B in case site B goes down will point mx record to site A