I am trying to install the IMS on a new Exchange Server 5.5. I keep reading about how it is not necassary to have a DNS Server installed onsite if you are currently setup to use your ISP's DNS Server. If this is the case, how do you get around the requirement of having a DNS Server installed, or, what settings do you put in the DNS Server to pacify Exchange Server so that IMS can be installed? I am basically trying to duplicate the setup on my Exchange Server 4.0, and can not do it until I have IMS installed.
TIA!!
Rob
TIA!!
Rob