I have a domain tree that I just added to my current AD forest.. I am now looking to share the exchange box to send /receive e-mail for both domains..
I have the trusts built and I think that everything is ready to go, I have worked on setting up all the things needed to virtual host on the exchange box (seperate global lists, mailing domains etc..)
I went to add the 2nd domain in my Recipient Update Server on the exchange box and it lets me go through the process of selecting the Domain, Server etc.. When I go to click on finish I get an Exchange system manger error:
ID no: c0070005
Exchange System Manager
I found this link while doing some research on it, but my admin account that I am using has full exchange admin rights??