I have installed exchange 2000 into an existing exchange 5.5 site. I have installed the ADC and it seems to be working ok, (no errors in the logs)
problem is I can send from the new server just fine to any one in the exchange 5.5 site's but cannot send from the exchange 5.5 servers to users in the new exchange server. I get a NDR
second problem. using active directory users and computer, the only mmc that shows me the exchange functions is the one from the exchange server, the manegment console on the other servers, do not. But from the exchange server using the management console installed with exchange I can mail enable users from any domain.
I installed the exchange 2000 in the parent root domain.
exchange 5.5 sites exists in 2 separate child domains
I joined the new exchange to one of the 5.5 sites, I have two sites.
I ran forestprep on the root domain, (schema master)
I ran domain prep on all domains. all ran with out error.
I have ADC running on a separat server dedictated to just running ADC. I have connections for all domains and mail servers. two way connections.