Exchange Server 2007 provides the capability to append a text disclaimer to any email message.  This capability is provided by the Transport Rules feature of the Hub Transport Server.  Email disclaimers are required by some businesses to notify recipients of such matters as copyright, confidentiality, or liability of a sent email.

Transport Rules are configured to perform certain actions on any email message that matches the criteria of the rule.  For example a Transport Rule can be configured to blind copy all emails sent to a certain person to another person.   For email disclaimers the Transport Rule is simply configured to append the text disclaimer to any message sent to an external recipient by using these steps. Continue reading How to Configure Email Disclaimers in Exchange Server 2007

In Part 1 of this series I discussed backup and recovery for each of the Exchange Server 2007 server roles and associated systems such as Active Directory.  In Part 2 I then described the process of backing up and recovering a Mailbox Server from the loss of a mailbox database.  In this part of the series I will demonstrate backup and recovery of the Hub Transport Server and Edge Transport Server roles.

Backing up Transport Servers

Unlike Mailbox Servers, the Hub Transport and Edge Transport roles do not require any special Exchange-aware backup software.  All of the necessary data for recovering a Transport server is contained within:

• Active Directory (for Hub Transport servers, but not Edge Transport servers)
• The Active Directory Application Mode (ADAM) database (for Edge Transport servers)
• The server’s file system
• The server’s System State

Hub Transport servers can be backed up using the built in Backup utility in Windows Server.  At the very least the backup should include the System State and the C:\Program Files\Microsoft\Exchange Server\TransportRoles location of the file system (and all sub directories).

Edge Transport servers are backed up in the same way as Hub Transport servers except for the Exchange Server configuration.  Because this is stored in ADAM it must first be cloned using the Export-EdgeConfig.ps1 script located in C:\Program Files\Microsoft\Exchange Server\Scripts.  Execute the script with the name of the file you wish to export to. Note this is a single command run on one line in the Exchange Management Shell.

export-edgeconfig.ps1 c:\edgeconfig.xml
 -key "abcdefghijklmnop"

It is recommended to either include this config file in your Edge Transport backups or use a path that is a shared folder on a remote server.

Recovering Hub Transport Servers

In this scenario the EXCHHUB server has been lost due to hardware failure.  Spare server hardware has been used to reinstall Windows Server 2003 along with the Exchange Server 2007 pre-requisites.  The newly built server has the same name and IP address of EXCHHUB.  Now we can begin the recovery of the Hub Transport server.
Continue reading Exchange Server 2007 Backup and Recovery Part 3 – Transport Servers