Ok, i know this is a common problem and i have allready searched this site from top to bottom for possible soulutions to no avail, This is my config at present:
Exchange 2007 SP1 running on seperate box
Networking consists on 2 domains (Exchange is member server of Domain1) Domain2 is irelevant. All Servers are 2003 R2
GC server has been restarted (numerous times)
Latest versions of MDAC on servers and clients
OWA, IMAP and POP all working without issue
Mail flowing both ways.
Forest prep and domain prep being rerun
ONLY ISSUE IS WHEN ADDING EXCHANGE ACCOUNT ON CLIENT I GET "ACTION COULD NOT BE COMPLETED, THE BOOK MARK IS INVALID
This is driving me crazy can anyone help?