How do i Transfer or copy the Global Address List from Exchange 2000 server to an Exchange 2007 server so that clients can accessing the exchange 2007 can view GAL on the old Exchange 2000 server? Can anyone help?

Jermaine,First question is have you installed Exchange in the same organization ? If yes please ensure that you have enabled public folder replication. This can be checked in the Exchange 2000 system manager: 1. Launch Exchange System Manager2. Select Administrative Groups3. Select the administrative group responsible for the Public Folder Hierarchy a. Select each administrative group and select the Folder iconb. If the administrative group is responsible for the hierarchy, you will see the hierarchy (list of public folders)c. The responsible administrative group is the Group/Site that was created first in the Exchange Organization 4. Search for the public folder in the Public Folder tree5. Right click the public folder and choose properties6. Select the Replication tab7. The physical location of the public folder is the first server listed8. All of other servers listed contain a replica(copy) of the public folderRegards,Johanblog: www.johanveldhuis.nl

Thanks Johan but unfortunately the Exchange Server is not in the same organization. So it looks like im gonna find some way to export the GALs and import the data in the new Exchange Server 2007.

Yes, you many need to go for manual export and import method.Check below thread for the same... http://social.technet.microsoft.com/Forums/en-US/exchangesvrgeneral/thread/8b1dfe7a-b7b6-4ad9-9d3b-40a2846638d7 OR Use some of the utility likeIdentity Integration Feature Pack (IIFP) of MIIS 2003 to do synchronization automatically...Amit Tank | MVP Exchange Server | MCITP: EMA | MCSA: M | http://ExchangeShare.WordPress.com

Below is the step by step article in case of you are opting for IIFP for the GAL sync between your 2 exchange ORG http://www.msexchange.org/tutorials/GAL-Sync-Identity-Integration-Feature-Pack-IIFP.html Vinod |CCNA|MCSE 2003 +Messaging|MCTS|ITIL V3|

Thanks for your support guys. Ill give you an update once Ive choosen a method of delivery.