DSAccess is not able to find Domain controllers and Global catalog servers in the domain

[Irfan GM]

Title: DSAccess is not able to find Domain controllers and Global catalog servers in the domain

 Hi  guys I have a Exchange 2000 server SP2 which itself is the domain controller and a global catolog server
 but if I   demote itself from a GC server and retaining it as a DC , then system attendant won't start.
 can somebody help me with this error.
 

Event ID 2102 reported in the logs Mad.exe not able to find domain controllers.

Thanks
Irfan

List Charter and FAQ at:
http://www.sunbelt-software.com/exchange_list_charter.htm