I am in the process of creating a one-way trust relationship between two domains, but I have had some issues.
Here is my configuration
Domain A: I have one server which has DC, all FSMO roles, DNS server etc. Domain and forest level functional is Windows 2003
Domain B I have one server which has DC, all FSMO roles, DNS server etc. Domain and forest level functional is Windows 2003
We have checked all port needed to open a one trust relationship between Domain A and domain B as per KB http://support.microsoft.com/kb/179442
and sitll no luck
When I try to setup a one-way trust , I am not able to choose the one way trust relationship , and I only see two options, please see screenshot attached
Just to let you know, there is a DNS delegation name of the domain B into domain A. We have double checked the DNS delegation and looks weel, I am able to ping the DC and DNS server in domain B, nslookup looks fine. In domain B, I ran DCDIAG, and NLTEST and no issues were found, as well in domain A.
Can aynone point me on the right direction?