Hi all,
This is my first post here and I am dealing with what I think is a simple configuration issue.
I have come into a company that had a single forest, single domain setup with Exchange server 2007 and a Symantec Brightmail Gateway 8300 appliance.
I have had to create a new tree and domain in the current forest and have installed exchange 2007 in the new domain tree.
I have migrated all Exchange users to the exchange server in the new domain (but not in Active Directory yet).
When I create a new AD user in the new domain, this user can send emails but cannot receive them.
Every external email is dropped with the "drop invalid recipient" filter.
I believe that the LDAP syncronization is not sync´ing the changes in the new domain and hence the new user isn´t being validated due to no record existing for it on the scanner.
All I have done at the moment is:
1) added the DNS Server IP address of the new domain in the Hosts Configuration >> DNS/Time >> "use the following dns servers"
2) added the new domain name in the Edit LDAP Server >> "Windows Domain Names"
Can anyone tell me how I would need to configure the appliance/scanner/LDAP to be aware (and dynamically update) changes to both domains?
Brightmail version: 7.7.0-14
Exchange version: 2007 sp1 rollup5
AD version: 2003
In short, can anyone tell me step by step (or with an article) how to configure an LDAP server for multiple domain trees?
Any help or clues is much appreciated.
Mark