Hi, we had a major network issue a few months back that has now been resolved, all seemed to be ok, but currently if we log into our exchange 2010 server management console as domain admin we cannot make any changes to the server config, we get an error stating user has insufficient permissions. the error is 4003
I have been looking around and it seems our server is not a member of the trusted exchange subsystem group which one article states it should be? although i am unsure if it was before.
Could you let me know what groups the exchange server should be a member of and vice versa? also what may be causing the issue, as we cannot make any changes on the system at the moment.
Any help would be much appreciated.
Regards.
Chris.