Im pretty sure that you can only tie the BB device to 1 mailbox. At least I have not been able to get it to do 2.
Depending on how many people are using the BB's and where the mail servers are you hsould be able o get away with 1 BB server. I have 3 exchange servers that are very well connected spread across the US and I only have 1 BB server. I have BB users on all 3 exchange servers. It also doens't matter what OU the users are in. The BB server doens't seem to care about the OUs.
Originally Posted by TRILIGHT
I have one Exchange 2003 server that hosts mail for 5 different domain names. Technically, they are all under ONE forest/domain but there are different OU's that have e-mail addresses for different domains. The server accepts mail for all of them and external DNS is set accordingly.
1) Can I use one BES to route messages to users in each of the OU's?
2) Is it possible for ONE Blackberry device to accept/send mail for different accounts on that Exchange server? (Some users have an account/mailbox in one OU as well as another)
3) Can BES be installed on THAT server or does it need to be on it's own server?
I need to make a decision on this soon so any timely advice/answers would be greatly appreciated. Thanks!!